4903910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 9741600

約数和(自身を除く): 4837690

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 409, 545, 818, 1090, 1199, 2045, 2398, 4090, 4499, 5995, 8998, 11990, 22495, 44581, 44990, 89162, 222905, 445810, 490391, 980782, 2451955, 4903910]

約数ペア:

[(1, 4903910), (2, 2451955), (5, 980782), (10, 490391), (11, 445810), (22, 222905), (55, 89162), (109, 44990), (110, 44581), (218, 22495), (409, 11990), (545, 8998), (818, 5995), (1090, 4499), (1199, 4090), (2045, 2398)]