23012210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{773}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 44861040

約数和(自身を除く): 21848830

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 229, 458, 773, 1145, 1546, 2290, 2977, 3865, 5954, 7730, 10049, 14885, 20098, 29770, 50245, 100490, 177017, 354034, 885085, 1770170, 2301221, 4602442, 11506105, 23012210]

約数ペア:

[(1, 23012210), (2, 11506105), (5, 4602442), (10, 2301221), (13, 1770170), (26, 885085), (65, 354034), (130, 177017), (229, 100490), (458, 50245), (773, 29770), (1145, 20098), (1546, 14885), (2290, 10049), (2977, 7730), (3865, 5954)]