2010618870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5155433}}^1$

素因数の和:5155456

約数の個数: 32

約数和(自身を含む): 5196677472

約数和(自身を除く): 3186058602

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5155433, 10310866, 15466299, 25777165, 30932598, 51554330, 67020629, 77331495, 134041258, 154662990, 201061887, 335103145, 402123774, 670206290, 1005309435, 2010618870]

約数ペア:

[(1, 2010618870), (2, 1005309435), (3, 670206290), (5, 402123774), (6, 335103145), (10, 201061887), (13, 154662990), (15, 134041258), (26, 77331495), (30, 67020629), (39, 51554330), (65, 30932598), (78, 25777165), (130, 15466299), (195, 10310866), (390, 5155433)]