9930950

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2393}}^1$

素因数の和:2488

約数の個数: 24

約数和(自身を含む): 18701928

約数和(自身を除く): 8770978

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 2393, 4150, 4786, 11965, 23930, 59825, 119650, 198619, 397238, 993095, 1986190, 4965475, 9930950]

約数ペア:

[(1, 9930950), (2, 4965475), (5, 1986190), (10, 993095), (25, 397238), (50, 198619), (83, 119650), (166, 59825), (415, 23930), (830, 11965), (2075, 4786), (2393, 4150)]