6844890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17551}}^1$

素因数の和:17574

約数の個数: 32

約数和(自身を含む): 17692416

約数和(自身を除く): 10847526

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 17551, 35102, 52653, 87755, 105306, 175510, 228163, 263265, 456326, 526530, 684489, 1140815, 1368978, 2281630, 3422445, 6844890]

約数ペア:

[(1, 6844890), (2, 3422445), (3, 2281630), (5, 1368978), (6, 1140815), (10, 684489), (13, 526530), (15, 456326), (26, 263265), (30, 228163), (39, 175510), (65, 105306), (78, 87755), (130, 52653), (195, 35102), (390, 17551)]