20797908510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{592027}}^1$

素因数の和:593208

約数の個数: 32

約数和(自身を含む): 49957690752

約数和(自身を除く): 29159782242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1171, 2342, 3513, 5855, 7026, 11710, 17565, 35130, 592027, 1184054, 1776081, 2960135, 3552162, 5920270, 8880405, 17760810, 693263617, 1386527234, 2079790851, 3466318085, 4159581702, 6932636170, 10398954255, 20797908510]

約数ペア:

[(1, 20797908510), (2, 10398954255), (3, 6932636170), (5, 4159581702), (6, 3466318085), (10, 2079790851), (15, 1386527234), (30, 693263617), (1171, 17760810), (2342, 8880405), (3513, 5920270), (5855, 3552162), (7026, 2960135), (11710, 1776081), (17565, 1184054), (35130, 592027)]