2021682014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{10271}}^1$

素因数の和:10696

約数の個数: 32

約数和(自身を含む): 3461253120

約数和(自身を除く): 1439571106

約数列:

[1, 2, 11, 22, 23, 46, 253, 389, 506, 778, 4279, 8558, 8947, 10271, 17894, 20542, 98417, 112981, 196834, 225962, 236233, 472466, 2598563, 3995419, 5197126, 7990838, 43949609, 87899218, 91894637, 183789274, 1010841007, 2021682014]

約数ペア:

[(1, 2021682014), (2, 1010841007), (11, 183789274), (22, 91894637), (23, 87899218), (46, 43949609), (253, 7990838), (389, 5197126), (506, 3995419), (778, 2598563), (4279, 472466), (8558, 236233), (8947, 225962), (10271, 196834), (17894, 112981), (20542, 98417)]