10490780

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8599}}^1$

素因数の和:8669

約数の個数: 24

約数和(自身を含む): 22394400

約数和(自身を除く): 11903620

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 8599, 17198, 34396, 42995, 85990, 171980, 524539, 1049078, 2098156, 2622695, 5245390, 10490780]

約数ペア:

[(1, 10490780), (2, 5245390), (4, 2622695), (5, 2098156), (10, 1049078), (20, 524539), (61, 171980), (122, 85990), (244, 42995), (305, 34396), (610, 17198), (1220, 8599)]