19291110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{1049}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 46418400

約数和(自身を除く): 27127290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 613, 1049, 1226, 1839, 2098, 3065, 3147, 3678, 5245, 6130, 6294, 9195, 10490, 15735, 18390, 31470, 643037, 1286074, 1929111, 3215185, 3858222, 6430370, 9645555, 19291110]

約数ペア:

[(1, 19291110), (2, 9645555), (3, 6430370), (5, 3858222), (6, 3215185), (10, 1929111), (15, 1286074), (30, 643037), (613, 31470), (1049, 18390), (1226, 15735), (1839, 10490), (2098, 9195), (3065, 6294), (3147, 6130), (3678, 5245)]