3856379910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1810507}}^1$

素因数の和:1810588

約数の個数: 32

約数和(自身を含む): 9385673472

約数和(自身を除く): 5529293562

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 1810507, 3621014, 5431521, 9052535, 10863042, 18105070, 27157605, 54315210, 128545997, 257091994, 385637991, 642729985, 771275982, 1285459970, 1928189955, 3856379910]

約数ペア:

[(1, 3856379910), (2, 1928189955), (3, 1285459970), (5, 771275982), (6, 642729985), (10, 385637991), (15, 257091994), (30, 128545997), (71, 54315210), (142, 27157605), (213, 18105070), (355, 10863042), (426, 9052535), (710, 5431521), (1065, 3621014), (2130, 1810507)]