23104540

素因数分解:

$2^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{1753}}^1$

素因数の和:2421

約数の個数: 24

約数和(自身を含む): 48620880

約数和(自身を除く): 25516340

約数列:

[1, 2, 4, 5, 10, 20, 659, 1318, 1753, 2636, 3295, 3506, 6590, 7012, 8765, 13180, 17530, 35060, 1155227, 2310454, 4620908, 5776135, 11552270, 23104540]

約数ペア:

[(1, 23104540), (2, 11552270), (4, 5776135), (5, 4620908), (10, 2310454), (20, 1155227), (659, 35060), (1318, 17530), (1753, 13180), (2636, 8765), (3295, 7012), (3506, 6590)]