3977882510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{297523}}^1$

素因数の和:297728

約数の個数: 32

約数和(自身を含む): 8225943552

約数和(自身を除く): 4248061042

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2674, 6685, 13370, 297523, 595046, 1487615, 2082661, 2975230, 4165322, 10413305, 20826610, 56826893, 113653786, 284134465, 397788251, 568268930, 795576502, 1988941255, 3977882510]

約数ペア:

[(1, 3977882510), (2, 1988941255), (5, 795576502), (7, 568268930), (10, 397788251), (14, 284134465), (35, 113653786), (70, 56826893), (191, 20826610), (382, 10413305), (955, 4165322), (1337, 2975230), (1910, 2082661), (2674, 1487615), (6685, 595046), (13370, 297523)]