2100096838

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 3774169728

約数和(自身を除く): 1674072890

約数列:

[1, 2, 7, 14, 37, 74, 101, 137, 202, 259, 274, 293, 518, 586, 707, 959, 1414, 1918, 2051, 3737, 4102, 5069, 7474, 10138, 10841, 13837, 21682, 26159, 27674, 29593, 35483, 40141, 52318, 59186, 70966, 75887, 80282, 96859, 151774, 193718, 207151, 280987, 414302, 511969, 561974, 1023938, 1094941, 1485217, 2189882, 2970434, 3583783, 4054241, 7167566, 7664587, 8108482, 10396519, 15329174, 20793038, 28379687, 56759374, 150006917, 300013834, 1050048419, 2100096838]

約数ペア:

[(1, 2100096838), (2, 1050048419), (7, 300013834), (14, 150006917), (37, 56759374), (74, 28379687), (101, 20793038), (137, 15329174), (202, 10396519), (259, 8108482), (274, 7664587), (293, 7167566), (518, 4054241), (586, 3583783), (707, 2970434), (959, 2189882), (1414, 1485217), (1918, 1094941), (2051, 1023938), (3737, 561974), (4102, 511969), (5069, 414302), (7474, 280987), (10138, 207151), (10841, 193718), (13837, 151774), (21682, 96859), (26159, 80282), (27674, 75887), (29593, 70966), (35483, 59186), (40141, 52318)]