2783302540

素因数分解:

$2^2\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{93967}}^1$

素因数の和:95457

約数の個数: 24

約数和(自身を含む): 5848944192

約数和(自身を除く): 3065641652

約数列:

[1, 2, 4, 5, 10, 20, 1481, 2962, 5924, 7405, 14810, 29620, 93967, 187934, 375868, 469835, 939670, 1879340, 139165127, 278330254, 556660508, 695825635, 1391651270, 2783302540]

約数ペア:

[(1, 2783302540), (2, 1391651270), (4, 695825635), (5, 556660508), (10, 278330254), (20, 139165127), (1481, 1879340), (2962, 939670), (5924, 469835), (7405, 375868), (14810, 187934), (29620, 93967)]