2012663510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{48533}}^1$

素因数の和:48593

約数の個数: 64

約数和(自身を含む): 4403004480

約数和(自身を除く): 2390340970

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 130, 143, 145, 286, 290, 319, 377, 638, 715, 754, 1430, 1595, 1885, 3190, 3770, 4147, 8294, 20735, 41470, 48533, 97066, 242665, 485330, 533863, 630929, 1067726, 1261858, 1407457, 2669315, 2814914, 3154645, 5338630, 6309290, 6940219, 7037285, 13880438, 14074570, 15482027, 18296941, 30964054, 34701095, 36593882, 69402190, 77410135, 91484705, 154820270, 182969410, 201266351, 402532702, 1006331755, 2012663510]

約数ペア:

[(1, 2012663510), (2, 1006331755), (5, 402532702), (10, 201266351), (11, 182969410), (13, 154820270), (22, 91484705), (26, 77410135), (29, 69402190), (55, 36593882), (58, 34701095), (65, 30964054), (110, 18296941), (130, 15482027), (143, 14074570), (145, 13880438), (286, 7037285), (290, 6940219), (319, 6309290), (377, 5338630), (638, 3154645), (715, 2814914), (754, 2669315), (1430, 1407457), (1595, 1261858), (1885, 1067726), (3190, 630929), (3770, 533863), (4147, 485330), (8294, 242665), (20735, 97066), (41470, 48533)]