20112295062

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{210173}}^1$

素因数の和:210608

約数の個数: 32

約数和(自身を含む): 41311801440

約数和(自身を除く): 21199506378

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 389, 778, 1167, 2334, 15949, 31898, 47847, 95694, 210173, 420346, 630519, 1261038, 8617093, 17234186, 25851279, 51702558, 81757297, 163514594, 245271891, 490543782, 3352049177, 6704098354, 10056147531, 20112295062]

約数ペア:

[(1, 20112295062), (2, 10056147531), (3, 6704098354), (6, 3352049177), (41, 490543782), (82, 245271891), (123, 163514594), (246, 81757297), (389, 51702558), (778, 25851279), (1167, 17234186), (2334, 8617093), (15949, 1261038), (31898, 630519), (47847, 420346), (95694, 210173)]