46731980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137447}}^1$

素因数の和:137473

約数の個数: 24

約数和(自身を含む): 103910688

約数和(自身を除く): 57178708

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 137447, 274894, 549788, 687235, 1374470, 2336599, 2748940, 4673198, 9346396, 11682995, 23365990, 46731980]

約数ペア:

[(1, 46731980), (2, 23365990), (4, 11682995), (5, 9346396), (10, 4673198), (17, 2748940), (20, 2336599), (34, 1374470), (68, 687235), (85, 549788), (170, 274894), (340, 137447)]