1845014590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{19841}}^1$

素因数の和:20412

約数の個数: 32

約数和(自身を含む): 3522986784

約数和(自身を除く): 1677972194

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 547, 1094, 2735, 5470, 9299, 18598, 19841, 39682, 46495, 92990, 99205, 198410, 337297, 674594, 1686485, 3372970, 10853027, 21706054, 54265135, 108530270, 184501459, 369002918, 922507295, 1845014590]

約数ペア:

[(1, 1845014590), (2, 922507295), (5, 369002918), (10, 184501459), (17, 108530270), (34, 54265135), (85, 21706054), (170, 10853027), (547, 3372970), (1094, 1686485), (2735, 674594), (5470, 337297), (9299, 198410), (18598, 99205), (19841, 92990), (39682, 46495)]