1681170090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{523729}}^1$

素因数の和:523846

約数の個数: 32

約数和(自身を含む): 4072524480

約数和(自身を除く): 2391354390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 523729, 1047458, 1571187, 2618645, 3142374, 5237290, 7855935, 15711870, 56039003, 112078006, 168117009, 280195015, 336234018, 560390030, 840585045, 1681170090]

約数ペア:

[(1, 1681170090), (2, 840585045), (3, 560390030), (5, 336234018), (6, 280195015), (10, 168117009), (15, 112078006), (30, 56039003), (107, 15711870), (214, 7855935), (321, 5237290), (535, 3142374), (642, 2618645), (1070, 1571187), (1605, 1047458), (3210, 523729)]