2085308

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 3838464

約数和(自身を除く): 1753156

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 251, 268, 502, 1004, 2077, 4154, 7781, 8308, 15562, 16817, 31124, 33634, 67268, 521327, 1042654, 2085308]

約数ペア:

[(1, 2085308), (2, 1042654), (4, 521327), (31, 67268), (62, 33634), (67, 31124), (124, 16817), (134, 15562), (251, 8308), (268, 7781), (502, 4154), (1004, 2077)]