3004771888

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{189887}}^1$

素因数の和:189961

約数の個数: 40

約数和(自身を含む): 6216173568

約数和(自身を除く): 3211401680

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 86, 92, 172, 184, 344, 368, 688, 989, 1978, 3956, 7912, 15824, 189887, 379774, 759548, 1519096, 3038192, 4367401, 8165141, 8734802, 16330282, 17469604, 32660564, 34939208, 65321128, 69878416, 130642256, 187798243, 375596486, 751192972, 1502385944, 3004771888]

約数ペア:

[(1, 3004771888), (2, 1502385944), (4, 751192972), (8, 375596486), (16, 187798243), (23, 130642256), (43, 69878416), (46, 65321128), (86, 34939208), (92, 32660564), (172, 17469604), (184, 16330282), (344, 8734802), (368, 8165141), (688, 4367401), (989, 3038192), (1978, 1519096), (3956, 759548), (7912, 379774), (15824, 189887)]