2057476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:483

約数の個数: 24

約数和(自身を含む): 3870720

約数和(自身を除く): 1813244

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 383, 766, 1343, 1532, 2686, 5372, 6511, 13022, 26044, 30257, 60514, 121028, 514369, 1028738, 2057476]

約数ペア:

[(1, 2057476), (2, 1028738), (4, 514369), (17, 121028), (34, 60514), (68, 30257), (79, 26044), (158, 13022), (316, 6511), (383, 5372), (766, 2686), (1343, 1532)]