2023590832

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{923171}}^1$

素因数の和:923316

約数の個数: 20

約数和(自身を含む): 3949329816

約数和(自身を除く): 1925738984

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 923171, 1846342, 3692684, 7385368, 14770736, 126474427, 252948854, 505897708, 1011795416, 2023590832]

約数ペア:

[(1, 2023590832), (2, 1011795416), (4, 505897708), (8, 252948854), (16, 126474427), (137, 14770736), (274, 7385368), (548, 3692684), (1096, 1846342), (2192, 923171)]