20085195426

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1\times {\mathrm{43973}}^1$

素因数の和:44530

約数の個数: 32

約数和(自身を含む): 40463115840

約数和(自身を除く): 20377920414

約数列:

[1, 2, 3, 6, 269, 283, 538, 566, 807, 849, 1614, 1698, 43973, 76127, 87946, 131919, 152254, 228381, 263838, 456762, 11828737, 12444359, 23657474, 24888718, 35486211, 37333077, 70972422, 74666154, 3347532571, 6695065142, 10042597713, 20085195426]

約数ペア:

[(1, 20085195426), (2, 10042597713), (3, 6695065142), (6, 3347532571), (269, 74666154), (283, 70972422), (538, 37333077), (566, 35486211), (807, 24888718), (849, 23657474), (1614, 12444359), (1698, 11828737), (43973, 456762), (76127, 263838), (87946, 228381), (131919, 152254)]