2008983822

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1\times {\mathrm{9281}}^1$

素因数の和:10168

約数の個数: 32

約数和(自身を含む): 4116752640

約数和(自身を除く): 2107768818

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 839, 1678, 2517, 5034, 9281, 18562, 27843, 36077, 55686, 72154, 108231, 216462, 399083, 798166, 1197249, 2394498, 7786759, 15573518, 23360277, 46720554, 334830637, 669661274, 1004491911, 2008983822]

約数ペア:

[(1, 2008983822), (2, 1004491911), (3, 669661274), (6, 334830637), (43, 46720554), (86, 23360277), (129, 15573518), (258, 7786759), (839, 2394498), (1678, 1197249), (2517, 798166), (5034, 399083), (9281, 216462), (18562, 108231), (27843, 72154), (36077, 55686)]