8380284190

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{54287}}^1$

素因数の和:54696

約数の個数: 32

約数和(自身を含む): 15478594560

約数和(自身を除く): 7098310370

約数列:

[1, 2, 5, 10, 43, 86, 215, 359, 430, 718, 1795, 3590, 15437, 30874, 54287, 77185, 108574, 154370, 271435, 542870, 2334341, 4668682, 11671705, 19489033, 23343410, 38978066, 97445165, 194890330, 838028419, 1676056838, 4190142095, 8380284190]

約数ペア:

[(1, 8380284190), (2, 4190142095), (5, 1676056838), (10, 838028419), (43, 194890330), (86, 97445165), (215, 38978066), (359, 23343410), (430, 19489033), (718, 11671705), (1795, 4668682), (3590, 2334341), (15437, 542870), (30874, 271435), (54287, 154370), (77185, 108574)]