2015592964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{229}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 4793523840

約数和(自身を除く): 2777930876

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 41, 44, 68, 77, 82, 119, 154, 164, 187, 229, 238, 287, 308, 374, 451, 458, 476, 574, 697, 748, 902, 916, 1148, 1309, 1394, 1603, 1681, 1804, 2519, 2618, 2788, 3157, 3206, 3362, 3893, 4879, 5038, 5236, 6314, 6412, 6724, 7667, 7786, 9389, 9758, 10076, 11767, 12628, 15334, 15572, 17633, 18491, 18778, 19516, 23534, 27251, 28577, 30668, 35266, 36982, 37556, 42823, 47068, 53669, 54502, 57154, 65723, 70532, 73964, 85646, 103279, 107338, 109004, 114308, 129437, 131446, 159613, 171292, 200039, 206558, 214676, 258874, 262892, 299761, 314347, 319226, 384949, 400078, 413116, 517748, 599522, 628694, 638452, 722953, 769898, 800156, 1117291, 1199044, 1257388, 1445906, 1539796, 1755743, 2200429, 2234582, 2694643, 2891812, 3511486, 4234439, 4400858, 4469164, 5389286, 6544133, 7022972, 8468878, 8801716, 10778572, 12290201, 13088266, 16937756, 24580402, 26176532, 29641073, 45808931, 49160804, 59282146, 71985463, 91617862, 118564292, 143970926, 183235724, 287941852, 503898241, 1007796482, 2015592964]

約数ペア:

[(1, 2015592964), (2, 1007796482), (4, 503898241), (7, 287941852), (11, 183235724), (14, 143970926), (17, 118564292), (22, 91617862), (28, 71985463), (34, 59282146), (41, 49160804), (44, 45808931), (68, 29641073), (77, 26176532), (82, 24580402), (119, 16937756), (154, 13088266), (164, 12290201), (187, 10778572), (229, 8801716), (238, 8468878), (287, 7022972), (308, 6544133), (374, 5389286), (451, 4469164), (458, 4400858), (476, 4234439), (574, 3511486), (697, 2891812), (748, 2694643), (902, 2234582), (916, 2200429), (1148, 1755743), (1309, 1539796), (1394, 1445906), (1603, 1257388), (1681, 1199044), (1804, 1117291), (2519, 800156), (2618, 769898), (2788, 722953), (3157, 638452), (3206, 628694), (3362, 599522), (3893, 517748), (4879, 413116), (5038, 400078), (5236, 384949), (6314, 319226), (6412, 314347), (6724, 299761), (7667, 262892), (7786, 258874), (9389, 214676), (9758, 206558), (10076, 200039), (11767, 171292), (12628, 159613), (15334, 131446), (15572, 129437), (17633, 114308), (18491, 109004), (18778, 107338), (19516, 103279), (23534, 85646), (27251, 73964), (28577, 70532), (30668, 65723), (35266, 57154), (36982, 54502), (37556, 53669), (42823, 47068)]