2080397424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{6191659}}^1$

素因数の和:6191677

約数の個数: 40

約数和(自身を含む): 6142126720

約数和(自身を除く): 4061729296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 6191659, 12383318, 18574977, 24766636, 37149954, 43341613, 49533272, 74299908, 86683226, 99066544, 130024839, 148599816, 173366452, 260049678, 297199632, 346732904, 520099356, 693465808, 1040198712, 2080397424]

約数ペア:

[(1, 2080397424), (2, 1040198712), (3, 693465808), (4, 520099356), (6, 346732904), (7, 297199632), (8, 260049678), (12, 173366452), (14, 148599816), (16, 130024839), (21, 99066544), (24, 86683226), (28, 74299908), (42, 49533272), (48, 43341613), (56, 37149954), (84, 24766636), (112, 18574977), (168, 12383318), (336, 6191659)]