19060015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3023}}^1$

素因数の和:3138

約数の個数: 16

約数和(自身を含む): 24893568

約数和(自身を除く): 5833553

約数列:

[1, 5, 13, 65, 97, 485, 1261, 3023, 6305, 15115, 39299, 196495, 293231, 1466155, 3812003, 19060015]

約数ペア:

[(1, 19060015), (5, 3812003), (13, 1466155), (65, 293231), (97, 196495), (485, 39299), (1261, 15115), (3023, 6305)]