2013303472

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{435403}}^1$

素因数の和:435445

約数の個数: 30

約数和(自身を含む): 4143739868

約数和(自身を除く): 2130436396

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 435403, 870806, 1741612, 3483224, 6966448, 7401851, 14803702, 29607404, 59214808, 118429616, 125831467, 251662934, 503325868, 1006651736, 2013303472]

約数ペア:

[(1, 2013303472), (2, 1006651736), (4, 503325868), (8, 251662934), (16, 125831467), (17, 118429616), (34, 59214808), (68, 29607404), (136, 14803702), (272, 7401851), (289, 6966448), (578, 3483224), (1156, 1741612), (2312, 870806), (4624, 435403)]