1520248914230

素因数分解:

$2^1\times 5^1\times {\mathrm{379439}}^1\times {\mathrm{400657}}^1$

素因数の和:780103

約数の個数: 16

約数和(自身を含む): 2736462087360

約数和(自身を除く): 1216213173130

約数列:

[1, 2, 5, 10, 379439, 400657, 758878, 801314, 1897195, 2003285, 3794390, 4006570, 152024891423, 304049782846, 760124457115, 1520248914230]

約数ペア:

[(1, 1520248914230), (2, 760124457115), (5, 304049782846), (10, 152024891423), (379439, 4006570), (400657, 3794390), (758878, 2003285), (801314, 1897195)]