2238961216

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1841251}}^1$

素因数の和:1841282

約数の個数: 28

約数和(自身を含む): 4676780080

約数和(自身を除く): 2437818864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1841251, 3682502, 7365004, 14730008, 29460016, 34983769, 58920032, 69967538, 117840064, 139935076, 279870152, 559740304, 1119480608, 2238961216]

約数ペア:

[(1, 2238961216), (2, 1119480608), (4, 559740304), (8, 279870152), (16, 139935076), (19, 117840064), (32, 69967538), (38, 58920032), (64, 34983769), (76, 29460016), (152, 14730008), (304, 7365004), (608, 3682502), (1216, 1841251)]