26423070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{20483}}^1$

素因数の和:20536

約数の個数: 32

約数和(自身を含む): 64893312

約数和(自身を除く): 38470242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 20483, 40966, 61449, 102415, 122898, 204830, 307245, 614490, 880769, 1761538, 2642307, 4403845, 5284614, 8807690, 13211535, 26423070]

約数ペア:

[(1, 26423070), (2, 13211535), (3, 8807690), (5, 5284614), (6, 4403845), (10, 2642307), (15, 1761538), (30, 880769), (43, 614490), (86, 307245), (129, 204830), (215, 122898), (258, 102415), (430, 61449), (645, 40966), (1290, 20483)]