2015049612

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67411}}^1$

素因数の和:67518

約数の個数: 48

約数和(自身を含む): 4892493312

約数和(自身を除く): 2877443700

約数列:

[1, 2, 3, 4, 6, 12, 47, 53, 94, 106, 141, 159, 188, 212, 282, 318, 564, 636, 2491, 4982, 7473, 9964, 14946, 29892, 67411, 134822, 202233, 269644, 404466, 808932, 3168317, 3572783, 6336634, 7145566, 9504951, 10718349, 12673268, 14291132, 19009902, 21436698, 38019804, 42873396, 167920801, 335841602, 503762403, 671683204, 1007524806, 2015049612]

約数ペア:

[(1, 2015049612), (2, 1007524806), (3, 671683204), (4, 503762403), (6, 335841602), (12, 167920801), (47, 42873396), (53, 38019804), (94, 21436698), (106, 19009902), (141, 14291132), (159, 12673268), (188, 10718349), (212, 9504951), (282, 7145566), (318, 6336634), (564, 3572783), (636, 3168317), (2491, 808932), (4982, 404466), (7473, 269644), (9964, 202233), (14946, 134822), (29892, 67411)]