2000918408

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1873}}^1\times {\mathrm{3257}}^1$

素因数の和:5177

約数の個数: 32

約数和(自身を含む): 3846459960

約数和(自身を除く): 1845541552

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1873, 3257, 3746, 6514, 7492, 13028, 14984, 26056, 76793, 133537, 153586, 267074, 307172, 534148, 614344, 1068296, 6100361, 12200722, 24401444, 48802888, 250114801, 500229602, 1000459204, 2000918408]

約数ペア:

[(1, 2000918408), (2, 1000459204), (4, 500229602), (8, 250114801), (41, 48802888), (82, 24401444), (164, 12200722), (328, 6100361), (1873, 1068296), (3257, 614344), (3746, 534148), (6514, 307172), (7492, 267074), (13028, 153586), (14984, 133537), (26056, 76793)]