2243386210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17256817}}^1$

素因数の和:17256837

約数の個数: 16

約数和(自身を含む): 4348718136

約数和(自身を除く): 2105331926

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 17256817, 34513634, 86284085, 172568170, 224338621, 448677242, 1121693105, 2243386210]

約数ペア:

[(1, 2243386210), (2, 1121693105), (5, 448677242), (10, 224338621), (13, 172568170), (26, 86284085), (65, 34513634), (130, 17256817)]