2078288632

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{382601}}^1$

素因数の和:382711

約数の個数: 32

約数和(自身を含む): 4499399520

約数和(自身を除く): 2421110888

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 382601, 765202, 1530404, 2678207, 3060808, 5356414, 10712828, 21425656, 37112297, 74224594, 148449188, 259786079, 296898376, 519572158, 1039144316, 2078288632]

約数ペア:

[(1, 2078288632), (2, 1039144316), (4, 519572158), (7, 296898376), (8, 259786079), (14, 148449188), (28, 74224594), (56, 37112297), (97, 21425656), (194, 10712828), (388, 5356414), (679, 3060808), (776, 2678207), (1358, 1530404), (2716, 765202), (5432, 382601)]