98862270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{253493}}^1$

素因数の和:253516

約数の個数: 32

約数和(自身を含む): 255521952

約数和(自身を除く): 156659682

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 253493, 506986, 760479, 1267465, 1520958, 2534930, 3295409, 3802395, 6590818, 7604790, 9886227, 16477045, 19772454, 32954090, 49431135, 98862270]

約数ペア:

[(1, 98862270), (2, 49431135), (3, 32954090), (5, 19772454), (6, 16477045), (10, 9886227), (13, 7604790), (15, 6590818), (26, 3802395), (30, 3295409), (39, 2534930), (65, 1520958), (78, 1267465), (130, 760479), (195, 506986), (390, 253493)]