1902481770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9059437}}^1$

素因数の和:9059454

約数の個数: 32

約数和(自身を含む): 5218236288

約数和(自身を除く): 3315754518

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9059437, 18118874, 27178311, 45297185, 54356622, 63416059, 90594370, 126832118, 135891555, 190248177, 271783110, 317080295, 380496354, 634160590, 951240885, 1902481770]

約数ペア:

[(1, 1902481770), (2, 951240885), (3, 634160590), (5, 380496354), (6, 317080295), (7, 271783110), (10, 190248177), (14, 135891555), (15, 126832118), (21, 90594370), (30, 63416059), (35, 54356622), (42, 45297185), (70, 27178311), (105, 18118874), (210, 9059437)]