2028604028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{583603}}^1$

素因数の和:583697

約数の個数: 24

約数和(自身を含む): 3921818880

約数和(自身を除く): 1893214852

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 583603, 1167206, 2334412, 6419633, 12839266, 25678532, 46104637, 92209274, 184418548, 507151007, 1014302014, 2028604028]

約数ペア:

[(1, 2028604028), (2, 1014302014), (4, 507151007), (11, 184418548), (22, 92209274), (44, 46104637), (79, 25678532), (158, 12839266), (316, 6419633), (869, 2334412), (1738, 1167206), (3476, 583603)]