2006871552010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{1105757}}^1$

素因数の和:1106407

約数の個数: 64

約数和(自身を含む): 4066075625472

約数和(自身を除く): 2059204073462

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 607, 1214, 1495, 2990, 3035, 6070, 7891, 13961, 15782, 27922, 39455, 69805, 78910, 139610, 181493, 362986, 907465, 1105757, 1814930, 2211514, 5528785, 11057570, 14374841, 25432411, 28749682, 50864822, 71874205, 127162055, 143748410, 254324110, 330621343, 661242686, 671194499, 1342388998, 1653106715, 3306213430, 3355972495, 6711944990, 8725528487, 15437473477, 17451056974, 30874946954, 43627642435, 77187367385, 87255284870, 154374734770, 200687155201, 401374310402, 1003435776005, 2006871552010]

約数ペア:

[(1, 2006871552010), (2, 1003435776005), (5, 401374310402), (10, 200687155201), (13, 154374734770), (23, 87255284870), (26, 77187367385), (46, 43627642435), (65, 30874946954), (115, 17451056974), (130, 15437473477), (230, 8725528487), (299, 6711944990), (598, 3355972495), (607, 3306213430), (1214, 1653106715), (1495, 1342388998), (2990, 671194499), (3035, 661242686), (6070, 330621343), (7891, 254324110), (13961, 143748410), (15782, 127162055), (27922, 71874205), (39455, 50864822), (69805, 28749682), (78910, 25432411), (139610, 14374841), (181493, 11057570), (362986, 5528785), (907465, 2211514), (1105757, 1814930)]