2481036610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{86357}}^1$

素因数の和:86407

約数の個数: 48

約数和(自身を含む): 5120338536

約数和(自身を除く): 2639301926

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 845, 1105, 1690, 2210, 2873, 5746, 14365, 28730, 86357, 172714, 431785, 863570, 1122641, 1468069, 2245282, 2936138, 5613205, 7340345, 11226410, 14594333, 14680690, 19084897, 29188666, 38169794, 72971665, 95424485, 145943330, 190848970, 248103661, 496207322, 1240518305, 2481036610]

約数ペア:

[(1, 2481036610), (2, 1240518305), (5, 496207322), (10, 248103661), (13, 190848970), (17, 145943330), (26, 95424485), (34, 72971665), (65, 38169794), (85, 29188666), (130, 19084897), (169, 14680690), (170, 14594333), (221, 11226410), (338, 7340345), (442, 5613205), (845, 2936138), (1105, 2245282), (1690, 1468069), (2210, 1122641), (2873, 863570), (5746, 431785), (14365, 172714), (28730, 86357)]