4101491380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29296367}}^1$

素因数の和:29296383

約数の個数: 24

約数和(自身を含む): 9843579648

約数和(自身を除く): 5742088268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 29296367, 58592734, 117185468, 146481835, 205074569, 292963670, 410149138, 585927340, 820298276, 1025372845, 2050745690, 4101491380]

約数ペア:

[(1, 4101491380), (2, 2050745690), (4, 1025372845), (5, 820298276), (7, 585927340), (10, 410149138), (14, 292963670), (20, 205074569), (28, 146481835), (35, 117185468), (70, 58592734), (140, 29296367)]