4180472530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1692499}}^1$

素因数の和:1692538

約数の個数: 32

約数和(自身を含む): 8530200000

約数和(自身を除く): 4349727470

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 1692499, 3384998, 8462495, 16924990, 22002487, 32157481, 44004974, 64314962, 110012435, 160787405, 220024870, 321574810, 418047253, 836094506, 2090236265, 4180472530]

約数ペア:

[(1, 4180472530), (2, 2090236265), (5, 836094506), (10, 418047253), (13, 321574810), (19, 220024870), (26, 160787405), (38, 110012435), (65, 64314962), (95, 44004974), (130, 32157481), (190, 22002487), (247, 16924990), (494, 8462495), (1235, 3384998), (2470, 1692499)]