30951472

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{12983}}^1$

素因数の和:13140

約数の個数: 20

約数和(自身を含む): 60375600

約数和(自身を除く): 29424128

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 12983, 25966, 51932, 103864, 207728, 1934467, 3868934, 7737868, 15475736, 30951472]

約数ペア:

[(1, 30951472), (2, 15475736), (4, 7737868), (8, 3868934), (16, 1934467), (149, 207728), (298, 103864), (596, 51932), (1192, 25966), (2384, 12983)]