330926398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{2339}}^1$

素因数の和:2520

約数の個数: 32

約数和(自身を含む): 555984000

約数和(自身を除く): 225057602

約数列:

[1, 2, 11, 22, 59, 109, 118, 218, 649, 1199, 1298, 2339, 2398, 4678, 6431, 12862, 25729, 51458, 70741, 138001, 141482, 254951, 276002, 509902, 1518011, 2804461, 3036022, 5608922, 15042109, 30084218, 165463199, 330926398]

約数ペア:

[(1, 330926398), (2, 165463199), (11, 30084218), (22, 15042109), (59, 5608922), (109, 3036022), (118, 2804461), (218, 1518011), (649, 509902), (1199, 276002), (1298, 254951), (2339, 141482), (2398, 138001), (4678, 70741), (6431, 51458), (12862, 25729)]