4261680380

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{466267}}^1$

素因数の和:466733

約数の個数: 24

約数和(自身を含む): 8969131248

約数和(自身を除く): 4707450868

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 4570, 9140, 466267, 932534, 1865068, 2331335, 4662670, 9325340, 213084019, 426168038, 852336076, 1065420095, 2130840190, 4261680380]

約数ペア:

[(1, 4261680380), (2, 2130840190), (4, 1065420095), (5, 852336076), (10, 426168038), (20, 213084019), (457, 9325340), (914, 4662670), (1828, 2331335), (2285, 1865068), (4570, 932534), (9140, 466267)]