2022378

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 4257792

約数和(自身を除く): 2235414

約数列:

[1, 2, 3, 6, 31, 62, 83, 93, 131, 166, 186, 249, 262, 393, 498, 786, 2573, 4061, 5146, 7719, 8122, 10873, 12183, 15438, 21746, 24366, 32619, 65238, 337063, 674126, 1011189, 2022378]

約数ペア:

[(1, 2022378), (2, 1011189), (3, 674126), (6, 337063), (31, 65238), (62, 32619), (83, 24366), (93, 21746), (131, 15438), (166, 12183), (186, 10873), (249, 8122), (262, 7719), (393, 5146), (498, 4061), (786, 2573)]