2017193555502

素因数分解:

$2^1\times 3^4\times {\mathrm{12451812071}}^1$

素因数の和:12451812085

約数の個数: 20

約数和(自身を含む): 4520007782136

約数和(自身を除く): 2502814226634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12451812071, 24903624142, 37355436213, 74710872426, 112066308639, 224132617278, 336198925917, 672397851834, 1008596777751, 2017193555502]

約数ペア:

[(1, 2017193555502), (2, 1008596777751), (3, 672397851834), (6, 336198925917), (9, 224132617278), (18, 112066308639), (27, 74710872426), (54, 37355436213), (81, 24903624142), (162, 12451812071)]