20162995190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{155099963}}^1$

素因数の和:155099983

約数の個数: 16

約数和(自身を含む): 39085190928

約数和(自身を除く): 18922195738

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 155099963, 310199926, 775499815, 1550999630, 2016299519, 4032599038, 10081497595, 20162995190]

約数ペア:

[(1, 20162995190), (2, 10081497595), (5, 4032599038), (10, 2016299519), (13, 1550999630), (26, 775499815), (65, 310199926), (130, 155099963)]