1993179630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5110717}}^1$

素因数の和:5110740

約数の個数: 32

約数和(自身を含む): 5151603744

約数和(自身を除く): 3158424114

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5110717, 10221434, 15332151, 25553585, 30664302, 51107170, 66439321, 76660755, 132878642, 153321510, 199317963, 332196605, 398635926, 664393210, 996589815, 1993179630]

約数ペア:

[(1, 1993179630), (2, 996589815), (3, 664393210), (5, 398635926), (6, 332196605), (10, 199317963), (13, 153321510), (15, 132878642), (26, 76660755), (30, 66439321), (39, 51107170), (65, 30664302), (78, 25553585), (130, 15332151), (195, 10221434), (390, 5110717)]