20221309370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{246391}}^1$

素因数の和:246710

約数の個数: 32

約数和(自身を含む): 37786677120

約数和(自身を除く): 17565367750

約数列:

[1, 2, 5, 10, 29, 58, 145, 283, 290, 566, 1415, 2830, 8207, 16414, 41035, 82070, 246391, 492782, 1231955, 2463910, 7145339, 14290678, 35726695, 69728653, 71453390, 139457306, 348643265, 697286530, 2022130937, 4044261874, 10110654685, 20221309370]

約数ペア:

[(1, 20221309370), (2, 10110654685), (5, 4044261874), (10, 2022130937), (29, 697286530), (58, 348643265), (145, 139457306), (283, 71453390), (290, 69728653), (566, 35726695), (1415, 14290678), (2830, 7145339), (8207, 2463910), (16414, 1231955), (41035, 492782), (82070, 246391)]