2097505866

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{31981}}^1$

素因数の和:32646

約数の個数: 32

約数和(自身を含む): 4448824128

約数和(自身を除く): 2351318262

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 643, 1286, 1929, 3858, 10931, 21862, 31981, 32793, 63962, 65586, 95943, 191886, 543677, 1087354, 1631031, 3262062, 20563783, 41127566, 61691349, 123382698, 349584311, 699168622, 1048752933, 2097505866]

約数ペア:

[(1, 2097505866), (2, 1048752933), (3, 699168622), (6, 349584311), (17, 123382698), (34, 61691349), (51, 41127566), (102, 20563783), (643, 3262062), (1286, 1631031), (1929, 1087354), (3858, 543677), (10931, 191886), (21862, 95943), (31981, 65586), (32793, 63962)]