2008394505

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3433153}}^1$

素因数の和:3433177

約数の個数: 24

約数和(自身を含む): 3749004168

約数和(自身を除く): 1740609663

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 3433153, 10299459, 17165765, 30898377, 44630989, 51497295, 133892967, 154491885, 223154945, 401678901, 669464835, 2008394505]

約数ペア:

[(1, 2008394505), (3, 669464835), (5, 401678901), (9, 223154945), (13, 154491885), (15, 133892967), (39, 51497295), (45, 44630989), (65, 30898377), (117, 17165765), (195, 10299459), (585, 3433153)]