2013160110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{397073}}^1$

素因数の和:397109

約数の個数: 48

約数和(自身を含む): 5231847024

約数和(自身を除く): 3218686914

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 397073, 794146, 1191219, 1985365, 2382438, 3970730, 5161949, 5956095, 10323898, 11912190, 15485847, 25809745, 30971694, 51619490, 67105337, 77429235, 134210674, 154858470, 201316011, 335526685, 402632022, 671053370, 1006580055, 2013160110]

約数ペア:

[(1, 2013160110), (2, 1006580055), (3, 671053370), (5, 402632022), (6, 335526685), (10, 201316011), (13, 154858470), (15, 134210674), (26, 77429235), (30, 67105337), (39, 51619490), (65, 30971694), (78, 25809745), (130, 15485847), (169, 11912190), (195, 10323898), (338, 5956095), (390, 5161949), (507, 3970730), (845, 2382438), (1014, 1985365), (1690, 1191219), (2535, 794146), (5070, 397073)]