2000277592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1499}}^1\times {\mathrm{8779}}^1$

素因数の和:10303

約数の個数: 32

約数和(自身を含む): 3951000000

約数和(自身を除く): 1950722408

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1499, 2998, 5996, 8779, 11992, 17558, 28481, 35116, 56962, 70232, 113924, 166801, 227848, 333602, 667204, 1334408, 13159721, 26319442, 52638884, 105277768, 250034699, 500069398, 1000138796, 2000277592]

約数ペア:

[(1, 2000277592), (2, 1000138796), (4, 500069398), (8, 250034699), (19, 105277768), (38, 52638884), (76, 26319442), (152, 13159721), (1499, 1334408), (2998, 667204), (5996, 333602), (8779, 227848), (11992, 166801), (17558, 113924), (28481, 70232), (35116, 56962)]