20219314010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3329}}^1\times {\mathrm{86767}}^1$

素因数の和:90110

約数の個数: 32

約数和(自身を含む): 41606991360

約数和(自身を除く): 21387677350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3329, 6658, 16645, 23303, 33290, 46606, 86767, 116515, 173534, 233030, 433835, 607369, 867670, 1214738, 3036845, 6073690, 288847343, 577694686, 1444236715, 2021931401, 2888473430, 4043862802, 10109657005, 20219314010]

約数ペア:

[(1, 20219314010), (2, 10109657005), (5, 4043862802), (7, 2888473430), (10, 2021931401), (14, 1444236715), (35, 577694686), (70, 288847343), (3329, 6073690), (6658, 3036845), (16645, 1214738), (23303, 867670), (33290, 607369), (46606, 433835), (86767, 233030), (116515, 173534)]