24640690

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 45826560

約数和(自身を除く): 21185870

約数列:

[1, 2, 5, 10, 47, 94, 103, 206, 235, 470, 509, 515, 1018, 1030, 2545, 4841, 5090, 9682, 23923, 24205, 47846, 48410, 52427, 104854, 119615, 239230, 262135, 524270, 2464069, 4928138, 12320345, 24640690]

約数ペア:

[(1, 24640690), (2, 12320345), (5, 4928138), (10, 2464069), (47, 524270), (94, 262135), (103, 239230), (206, 119615), (235, 104854), (470, 52427), (509, 48410), (515, 47846), (1018, 24205), (1030, 23923), (2545, 9682), (4841, 5090)]