1041012980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{7435807}}^1$

素因数の和:7435823

約数の個数: 24

約数和(自身を含む): 2498431488

約数和(自身を除く): 1457418508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 7435807, 14871614, 29743228, 37179035, 52050649, 74358070, 104101298, 148716140, 208202596, 260253245, 520506490, 1041012980]

約数ペア:

[(1, 1041012980), (2, 520506490), (4, 260253245), (5, 208202596), (7, 148716140), (10, 104101298), (14, 74358070), (20, 52050649), (28, 37179035), (35, 29743228), (70, 14871614), (140, 7435807)]