20105082

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{48563}}^1$

素因数の和:48594

約数の個数: 24

約数和(自身を含む): 45455904

約数和(自身を除く): 25350822

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 48563, 97126, 145689, 291378, 437067, 874134, 1116949, 2233898, 3350847, 6701694, 10052541, 20105082]

約数ペア:

[(1, 20105082), (2, 10052541), (3, 6701694), (6, 3350847), (9, 2233898), (18, 1116949), (23, 874134), (46, 437067), (69, 291378), (138, 145689), (207, 97126), (414, 48563)]