18528030790

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9733}}^1\times {\mathrm{4643}}^1$

素因数の和:14424

約数の個数: 32

約数和(自身を含む): 34174750176

約数和(自身を除く): 15646719386

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 4643, 9286, 9733, 19466, 23215, 46430, 48665, 97330, 190363, 380726, 399053, 798106, 951815, 1903630, 1995265, 3990530, 45190319, 90380638, 225951595, 451903190, 1852803079, 3705606158, 9264015395, 18528030790]

約数ペア:

[(1, 18528030790), (2, 9264015395), (5, 3705606158), (10, 1852803079), (41, 451903190), (82, 225951595), (205, 90380638), (410, 45190319), (4643, 3990530), (9286, 1995265), (9733, 1903630), (19466, 951815), (23215, 798106), (46430, 399053), (48665, 380726), (97330, 190363)]