2912459720

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4283029}}^1$

素因数の和:4283057

約数の個数: 32

約数和(自身を含む): 6938508600

約数和(自身を除く): 4026048880

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 4283029, 8566058, 17132116, 21415145, 34264232, 42830290, 72811493, 85660580, 145622986, 171321160, 291245972, 364057465, 582491944, 728114930, 1456229860, 2912459720]

約数ペア:

[(1, 2912459720), (2, 1456229860), (4, 728114930), (5, 582491944), (8, 364057465), (10, 291245972), (17, 171321160), (20, 145622986), (34, 85660580), (40, 72811493), (68, 42830290), (85, 34264232), (136, 21415145), (170, 17132116), (340, 8566058), (680, 4283029)]