20211005934

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{48889}}^1$

素因数の和:49114

約数の個数: 96

約数和(自身を含む): 53265850560

約数和(自身を除く): 33054844626

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 193, 238, 306, 357, 386, 579, 714, 1071, 1158, 1351, 1737, 2142, 2702, 3281, 3474, 4053, 6562, 8106, 9843, 12159, 19686, 22967, 24318, 29529, 45934, 48889, 59058, 68901, 97778, 137802, 146667, 206703, 293334, 342223, 413406, 440001, 684446, 831113, 880002, 1026669, 1662226, 2053338, 2493339, 3080007, 4986678, 5817791, 6160014, 7480017, 9435577, 11635582, 14960034, 17453373, 18871154, 28306731, 34906746, 52360119, 56613462, 66049039, 84920193, 104720238, 132098078, 160404809, 169840386, 198147117, 320809618, 396294234, 481214427, 594441351, 962428854, 1122833663, 1188882702, 1443643281, 2245667326, 2887286562, 3368500989, 6737001978, 10105502967, 20211005934]

約数ペア:

[(1, 20211005934), (2, 10105502967), (3, 6737001978), (6, 3368500989), (7, 2887286562), (9, 2245667326), (14, 1443643281), (17, 1188882702), (18, 1122833663), (21, 962428854), (34, 594441351), (42, 481214427), (51, 396294234), (63, 320809618), (102, 198147117), (119, 169840386), (126, 160404809), (153, 132098078), (193, 104720238), (238, 84920193), (306, 66049039), (357, 56613462), (386, 52360119), (579, 34906746), (714, 28306731), (1071, 18871154), (1158, 17453373), (1351, 14960034), (1737, 11635582), (2142, 9435577), (2702, 7480017), (3281, 6160014), (3474, 5817791), (4053, 4986678), (6562, 3080007), (8106, 2493339), (9843, 2053338), (12159, 1662226), (19686, 1026669), (22967, 880002), (24318, 831113), (29529, 684446), (45934, 440001), (48889, 413406), (59058, 342223), (68901, 293334), (97778, 206703), (137802, 146667)]