2012018456

素因数分解:

$2^3\times 7^1\times {\mathrm{35928901}}^1$

素因数の和:35928914

約数の個数: 16

約数和(自身を含む): 4311468240

約数和(自身を除く): 2299449784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 35928901, 71857802, 143715604, 251502307, 287431208, 503004614, 1006009228, 2012018456]

約数ペア:

[(1, 2012018456), (2, 1006009228), (4, 503004614), (7, 287431208), (8, 251502307), (14, 143715604), (28, 71857802), (56, 35928901)]