1354642780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2335591}}^1$

素因数の和:2335629

約数の個数: 24

約数和(自身を含む): 2942845920

約数和(自身を除く): 1588203140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 2335591, 4671182, 9342364, 11677955, 23355910, 46711820, 67732139, 135464278, 270928556, 338660695, 677321390, 1354642780]

約数ペア:

[(1, 1354642780), (2, 677321390), (4, 338660695), (5, 270928556), (10, 135464278), (20, 67732139), (29, 46711820), (58, 23355910), (116, 11677955), (145, 9342364), (290, 4671182), (580, 2335591)]