269758190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2075063}}^1$

素因数の和:2075083

約数の個数: 16

約数和(自身を含む): 522916128

約数和(自身を除く): 253157938

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2075063, 4150126, 10375315, 20750630, 26975819, 53951638, 134879095, 269758190]

約数ペア:

[(1, 269758190), (2, 134879095), (5, 53951638), (10, 26975819), (13, 20750630), (26, 10375315), (65, 4150126), (130, 2075063)]