3939525830

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{298223}}^1$

素因数の和:299551

約数の個数: 16

約数和(自身を含む): 7096538304

約数和(自身を除く): 3157012474

約数列:

[1, 2, 5, 10, 1321, 2642, 6605, 13210, 298223, 596446, 1491115, 2982230, 393952583, 787905166, 1969762915, 3939525830]

約数ペア:

[(1, 3939525830), (2, 1969762915), (5, 787905166), (10, 393952583), (1321, 2982230), (2642, 1491115), (6605, 596446), (13210, 298223)]