6420964990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58372409}}^1$

素因数の和:58372427

約数の個数: 16

約数和(自身を含む): 12608440560

約数和(自身を除く): 6187475570

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 58372409, 116744818, 291862045, 583724090, 642096499, 1284192998, 3210482495, 6420964990]

約数ペア:

[(1, 6420964990), (2, 3210482495), (5, 1284192998), (10, 642096499), (11, 583724090), (22, 291862045), (55, 116744818), (110, 58372409)]