1886384322

素因数分解:

$2^1\times 3^3\times {\mathrm{2143}}^1\times {\mathrm{16301}}^1$

素因数の和:18455

約数の個数: 32

約数和(自身を含む): 4194178560

約数和(自身を除く): 2307794238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2143, 4286, 6429, 12858, 16301, 19287, 32602, 38574, 48903, 57861, 97806, 115722, 146709, 293418, 440127, 880254, 34933043, 69866086, 104799129, 209598258, 314397387, 628794774, 943192161, 1886384322]

約数ペア:

[(1, 1886384322), (2, 943192161), (3, 628794774), (6, 314397387), (9, 209598258), (18, 104799129), (27, 69866086), (54, 34933043), (2143, 880254), (4286, 440127), (6429, 293418), (12858, 146709), (16301, 115722), (19287, 97806), (32602, 57861), (38574, 48903)]