2263627345

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1\times {\mathrm{2083}}^1$

素因数の和:2665

約数の個数: 32

約数和(自身を含む): 3163011840

約数和(自身を除く): 899384495

約数列:

[1, 5, 7, 35, 61, 305, 427, 509, 2083, 2135, 2545, 3563, 10415, 14581, 17815, 31049, 72905, 127063, 155245, 217343, 635315, 889441, 1060247, 1086715, 4447205, 5301235, 7421729, 37108645, 64675067, 323375335, 452725469, 2263627345]

約数ペア:

[(1, 2263627345), (5, 452725469), (7, 323375335), (35, 64675067), (61, 37108645), (305, 7421729), (427, 5301235), (509, 4447205), (2083, 1086715), (2135, 1060247), (2545, 889441), (3563, 635315), (10415, 217343), (14581, 155245), (17815, 127063), (31049, 72905)]