2648388962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{18077}}^1$

素因数の和:18266

約数の個数: 32

約数和(自身を含む): 4373429760

約数和(自身を除く): 1725040798

約数列:

[1, 2, 17, 31, 34, 62, 139, 278, 527, 1054, 2363, 4309, 4726, 8618, 18077, 36154, 73253, 146506, 307309, 560387, 614618, 1120774, 2512703, 5025406, 9526579, 19053158, 42715951, 77893793, 85431902, 155787586, 1324194481, 2648388962]

約数ペア:

[(1, 2648388962), (2, 1324194481), (17, 155787586), (31, 85431902), (34, 77893793), (62, 42715951), (139, 19053158), (278, 9526579), (527, 5025406), (1054, 2512703), (2363, 1120774), (4309, 614618), (4726, 560387), (8618, 307309), (18077, 146506), (36154, 73253)]