2108553982

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1\times {\mathrm{823}}^1$

素因数の和:1288

約数の個数: 32

約数和(自身を含む): 3308129280

約数和(自身を除く): 1199575298

約数列:

[1, 2, 29, 58, 163, 271, 326, 542, 823, 1646, 4727, 7859, 9454, 15718, 23867, 44173, 47734, 88346, 134149, 223033, 268298, 446066, 1281017, 2562034, 3890321, 6467957, 7780642, 12935914, 36354379, 72708758, 1054276991, 2108553982]

約数ペア:

[(1, 2108553982), (2, 1054276991), (29, 72708758), (58, 36354379), (163, 12935914), (271, 7780642), (326, 6467957), (542, 3890321), (823, 2562034), (1646, 1281017), (4727, 446066), (7859, 268298), (9454, 223033), (15718, 134149), (23867, 88346), (44173, 47734)]