2103172819986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{163112519}}^1$

素因数の和:163112838

約数の個数: 32

約数和(自身を含む): 4822910991360

約数和(自身を除く): 2719738171374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 4298, 6447, 12894, 163112519, 326225038, 489337557, 978675114, 1141787633, 2283575266, 3425362899, 6850725798, 50075543333, 100151086666, 150226629999, 300453259998, 350528803331, 701057606662, 1051586409993, 2103172819986]

約数ペア:

[(1, 2103172819986), (2, 1051586409993), (3, 701057606662), (6, 350528803331), (7, 300453259998), (14, 150226629999), (21, 100151086666), (42, 50075543333), (307, 6850725798), (614, 3425362899), (921, 2283575266), (1842, 1141787633), (2149, 978675114), (4298, 489337557), (6447, 326225038), (12894, 163112519)]