904006930

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1923419}}^1$

素因数の和:1923473

約数の個数: 16

約数和(自身を含む): 1661834880

約数和(自身を除く): 757827950

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1923419, 3846838, 9617095, 19234190, 90400693, 180801386, 452003465, 904006930]

約数ペア:

[(1, 904006930), (2, 452003465), (5, 180801386), (10, 90400693), (47, 19234190), (94, 9617095), (235, 3846838), (470, 1923419)]