19100797715

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3005633}}^1$

素因数の和:3005710

約数の個数: 16

約数和(自身を含む): 24237432576

約数和(自身を除く): 5136634861

約数列:

[1, 5, 31, 41, 155, 205, 1271, 6355, 3005633, 15028165, 93174623, 123230953, 465873115, 616154765, 3820159543, 19100797715]

約数ペア:

[(1, 19100797715), (5, 3820159543), (31, 616154765), (41, 465873115), (155, 123230953), (205, 93174623), (1271, 15028165), (6355, 3005633)]