22745952190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{415603}}^1$

素因数の和:416044

約数の個数: 32

約数和(自身を含む): 44196991776

約数和(自身を除く): 21451039586

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 421, 842, 2105, 4210, 5473, 10946, 27365, 54730, 415603, 831206, 2078015, 4156030, 5402839, 10805678, 27014195, 54028390, 174968863, 349937726, 874844315, 1749688630, 2274595219, 4549190438, 11372976095, 22745952190]

約数ペア:

[(1, 22745952190), (2, 11372976095), (5, 4549190438), (10, 2274595219), (13, 1749688630), (26, 874844315), (65, 349937726), (130, 174968863), (421, 54028390), (842, 27014195), (2105, 10805678), (4210, 5402839), (5473, 4156030), (10946, 2078015), (27365, 831206), (54730, 415603)]