7132932580

素因数分解:

$2^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{700681}}^1$

素因数の和:701199

約数の個数: 24

約数和(自身を含む): 15008608440

約数和(自身を除く): 7875675860

約数列:

[1, 2, 4, 5, 10, 20, 509, 1018, 2036, 2545, 5090, 10180, 700681, 1401362, 2802724, 3503405, 7006810, 14013620, 356646629, 713293258, 1426586516, 1783233145, 3566466290, 7132932580]

約数ペア:

[(1, 7132932580), (2, 3566466290), (4, 1783233145), (5, 1426586516), (10, 713293258), (20, 356646629), (509, 14013620), (1018, 7006810), (2036, 3503405), (2545, 2802724), (5090, 1401362), (10180, 700681)]