1946376789

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3196021}}^1$

素因数の和:3196060

約数の個数: 16

約数和(自身を含む): 3068181120

約数和(自身を除く): 1121804331

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 3196021, 9588063, 22372147, 67116441, 92684609, 278053827, 648792263, 1946376789]

約数ペア:

[(1, 1946376789), (3, 648792263), (7, 278053827), (21, 92684609), (29, 67116441), (87, 22372147), (203, 9588063), (609, 3196021)]