201562010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1550477}}^1$

素因数の和:1550497

約数の個数: 16

約数和(自身を含む): 390720456

約数和(自身を除く): 189158446

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1550477, 3100954, 7752385, 15504770, 20156201, 40312402, 100781005, 201562010]

約数ペア:

[(1, 201562010), (2, 100781005), (5, 40312402), (10, 20156201), (13, 15504770), (26, 7752385), (65, 3100954), (130, 1550477)]