13251690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2017}}^1$

素因数の和:2103

約数の個数: 48

約数和(自身を含む): 34943688

約数和(自身を除く): 21691998

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2017, 2190, 3285, 4034, 6051, 6570, 10085, 12102, 18153, 20170, 30255, 36306, 60510, 90765, 147241, 181530, 294482, 441723, 736205, 883446, 1325169, 1472410, 2208615, 2650338, 4417230, 6625845, 13251690]

約数ペア:

[(1, 13251690), (2, 6625845), (3, 4417230), (5, 2650338), (6, 2208615), (9, 1472410), (10, 1325169), (15, 883446), (18, 736205), (30, 441723), (45, 294482), (73, 181530), (90, 147241), (146, 90765), (219, 60510), (365, 36306), (438, 30255), (657, 20170), (730, 18153), (1095, 12102), (1314, 10085), (2017, 6570), (2190, 6051), (3285, 4034)]