1617993410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1\times {\mathrm{10651}}^1$

素因数の和:12050

約数の個数: 32

約数和(自身を含む): 3179749824

約数和(自身を除く): 1561756414

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1381, 2762, 6905, 10651, 13810, 15191, 21302, 30382, 53255, 75955, 106510, 117161, 151910, 234322, 585805, 1171610, 14709031, 29418062, 73545155, 147090310, 161799341, 323598682, 808996705, 1617993410]

約数ペア:

[(1, 1617993410), (2, 808996705), (5, 323598682), (10, 161799341), (11, 147090310), (22, 73545155), (55, 29418062), (110, 14709031), (1381, 1171610), (2762, 585805), (6905, 234322), (10651, 151910), (13810, 117161), (15191, 106510), (21302, 75955), (30382, 53255)]