2128658528

素因数分解:

$2^5\times {\mathrm{241}}^1\times {\mathrm{276019}}^1$

素因数の和:276270

約数の個数: 24

約数和(自身を含む): 4208200920

約数和(自身を除く): 2079542392

約数列:

[1, 2, 4, 8, 16, 32, 241, 482, 964, 1928, 3856, 7712, 276019, 552038, 1104076, 2208152, 4416304, 8832608, 66520579, 133041158, 266082316, 532164632, 1064329264, 2128658528]

約数ペア:

[(1, 2128658528), (2, 1064329264), (4, 532164632), (8, 266082316), (16, 133041158), (32, 66520579), (241, 8832608), (482, 4416304), (964, 2208152), (1928, 1104076), (3856, 552038), (7712, 276019)]