682179116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{82349}}^1$

素因数の和:82481

約数の個数: 24

約数和(自身を含む): 1268190000

約数和(自身を除く): 586010884

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 4142, 8284, 82349, 164698, 329396, 1564631, 3129262, 6258524, 8976041, 17952082, 35904164, 170544779, 341089558, 682179116]

約数ペア:

[(1, 682179116), (2, 341089558), (4, 170544779), (19, 35904164), (38, 17952082), (76, 8976041), (109, 6258524), (218, 3129262), (436, 1564631), (2071, 329396), (4142, 164698), (8284, 82349)]