5671780

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4649}}^1$

素因数の和:4719

約数の個数: 24

約数和(自身を含む): 12108600

約数和(自身を除く): 6436820

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 4649, 9298, 18596, 23245, 46490, 92980, 283589, 567178, 1134356, 1417945, 2835890, 5671780]

約数ペア:

[(1, 5671780), (2, 2835890), (4, 1417945), (5, 1134356), (10, 567178), (20, 283589), (61, 92980), (122, 46490), (244, 23245), (305, 18596), (610, 9298), (1220, 4649)]