2013921252

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{449}}^1$

素因数の和:835

約数の個数: 192

約数和(自身を含む): 6350400000

約数和(自身を除く): 4336478748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 349, 357, 378, 449, 459, 476, 612, 698, 714, 756, 898, 918, 1047, 1071, 1347, 1396, 1428, 1796, 1836, 2094, 2142, 2443, 2694, 3141, 3143, 3213, 4041, 4188, 4284, 4886, 5388, 5933, 6282, 6286, 6426, 7329, 7633, 8082, 9423, 9429, 9772, 11866, 12123, 12564, 12572, 12852, 14658, 15266, 16164, 17799, 18846, 18858, 21987, 22899, 23732, 24246, 28287, 29316, 30532, 35598, 37692, 37716, 41531, 43974, 45798, 48492, 53397, 53431, 56574, 65961, 68697, 71196, 83062, 84861, 87948, 91596, 106794, 106862, 113148, 124593, 131922, 137394, 156701, 160191, 160293, 166124, 169722, 206091, 213588, 213724, 249186, 263844, 274788, 313402, 320382, 320586, 339444, 373779, 412182, 470103, 480879, 498372, 626804, 640764, 641172, 747558, 824364, 940206, 961758, 1096907, 1121337, 1410309, 1442637, 1495116, 1880412, 1923516, 2193814, 2242674, 2663917, 2820618, 2885274, 3290721, 4230927, 4387628, 4485348, 5327834, 5641236, 5770548, 6581442, 7991751, 8461854, 9872163, 10655668, 13162884, 15983502, 16923708, 18647419, 19744326, 23975253, 29616489, 31967004, 37294838, 39488652, 47950506, 55942257, 59232978, 71925759, 74589676, 95901012, 111884514, 118465956, 143851518, 167826771, 223769028, 287703036, 335653542, 503480313, 671307084, 1006960626, 2013921252]

約数ペア:

[(1, 2013921252), (2, 1006960626), (3, 671307084), (4, 503480313), (6, 335653542), (7, 287703036), (9, 223769028), (12, 167826771), (14, 143851518), (17, 118465956), (18, 111884514), (21, 95901012), (27, 74589676), (28, 71925759), (34, 59232978), (36, 55942257), (42, 47950506), (51, 39488652), (54, 37294838), (63, 31967004), (68, 29616489), (84, 23975253), (102, 19744326), (108, 18647419), (119, 16923708), (126, 15983502), (153, 13162884), (189, 10655668), (204, 9872163), (238, 8461854), (252, 7991751), (306, 6581442), (349, 5770548), (357, 5641236), (378, 5327834), (449, 4485348), (459, 4387628), (476, 4230927), (612, 3290721), (698, 2885274), (714, 2820618), (756, 2663917), (898, 2242674), (918, 2193814), (1047, 1923516), (1071, 1880412), (1347, 1495116), (1396, 1442637), (1428, 1410309), (1796, 1121337), (1836, 1096907), (2094, 961758), (2142, 940206), (2443, 824364), (2694, 747558), (3141, 641172), (3143, 640764), (3213, 626804), (4041, 498372), (4188, 480879), (4284, 470103), (4886, 412182), (5388, 373779), (5933, 339444), (6282, 320586), (6286, 320382), (6426, 313402), (7329, 274788), (7633, 263844), (8082, 249186), (9423, 213724), (9429, 213588), (9772, 206091), (11866, 169722), (12123, 166124), (12564, 160293), (12572, 160191), (12852, 156701), (14658, 137394), (15266, 131922), (16164, 124593), (17799, 113148), (18846, 106862), (18858, 106794), (21987, 91596), (22899, 87948), (23732, 84861), (24246, 83062), (28287, 71196), (29316, 68697), (30532, 65961), (35598, 56574), (37692, 53431), (37716, 53397), (41531, 48492), (43974, 45798)]