2921360562004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41981}}^1\times {\mathrm{561191}}^1$

素因数の和:603207

約数の個数: 24

約数和(自身を含む): 5277431609856

約数和(自身を除く): 2356071047852

約数列:

[1, 2, 4, 31, 62, 124, 41981, 83962, 167924, 561191, 1122382, 1301411, 2244764, 2602822, 5205644, 17396921, 34793842, 69587684, 23559359371, 47118718742, 94237437484, 730340140501, 1460680281002, 2921360562004]

約数ペア:

[(1, 2921360562004), (2, 1460680281002), (4, 730340140501), (31, 94237437484), (62, 47118718742), (124, 23559359371), (41981, 69587684), (83962, 34793842), (167924, 17396921), (561191, 5205644), (1122382, 2602822), (1301411, 2244764)]