4178779870

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{81569}}^1$

素因数の和:81732

約数の個数: 32

約数和(自身を含む): 7752412800

約数和(自身を除く): 3573632930

約数列:

[1, 2, 5, 10, 47, 94, 109, 218, 235, 470, 545, 1090, 5123, 10246, 25615, 51230, 81569, 163138, 407845, 815690, 3833743, 7667486, 8891021, 17782042, 19168715, 38337430, 44455105, 88910210, 417877987, 835755974, 2089389935, 4178779870]

約数ペア:

[(1, 4178779870), (2, 2089389935), (5, 835755974), (10, 417877987), (47, 88910210), (94, 44455105), (109, 38337430), (218, 19168715), (235, 17782042), (470, 8891021), (545, 7667486), (1090, 3833743), (5123, 815690), (10246, 407845), (25615, 163138), (51230, 81569)]