8366989310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{50891}}^1$

素因数の和:51340

約数の個数: 32

約数和(自身を含む): 15466689504

約数和(自身を除く): 7099700194

約数列:

[1, 2, 5, 10, 41, 82, 205, 401, 410, 802, 2005, 4010, 16441, 32882, 50891, 82205, 101782, 164410, 254455, 508910, 2086531, 4173062, 10432655, 20407291, 20865310, 40814582, 102036455, 204072910, 836698931, 1673397862, 4183494655, 8366989310]

約数ペア:

[(1, 8366989310), (2, 4183494655), (5, 1673397862), (10, 836698931), (41, 204072910), (82, 102036455), (205, 40814582), (401, 20865310), (410, 20407291), (802, 10432655), (2005, 4173062), (4010, 2086531), (16441, 508910), (32882, 254455), (50891, 164410), (82205, 101782)]