1982477450

素因数分解:

$2^1\times 5^2\times {\mathrm{1847}}^1\times {\mathrm{21467}}^1$

素因数の和:23326

約数の個数: 24

約数和(自身を含む): 3689576352

約数和(自身を除く): 1707098902

約数列:

[1, 2, 5, 10, 25, 50, 1847, 3694, 9235, 18470, 21467, 42934, 46175, 92350, 107335, 214670, 536675, 1073350, 39649549, 79299098, 198247745, 396495490, 991238725, 1982477450]

約数ペア:

[(1, 1982477450), (2, 991238725), (5, 396495490), (10, 198247745), (25, 79299098), (50, 39649549), (1847, 1073350), (3694, 536675), (9235, 214670), (18470, 107335), (21467, 92350), (42934, 46175)]