1915511132

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{351341}}^1$

素因数の和:351421

約数の個数: 24

約数和(自身を含む): 3541527360

約数和(自身を除く): 1626016228

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 1363, 2726, 5452, 351341, 702682, 1405364, 10188889, 16513027, 20377778, 33026054, 40755556, 66052108, 478877783, 957755566, 1915511132]

約数ペア:

[(1, 1915511132), (2, 957755566), (4, 478877783), (29, 66052108), (47, 40755556), (58, 33026054), (94, 20377778), (116, 16513027), (188, 10188889), (1363, 1405364), (2726, 702682), (5452, 351341)]