2178258216

素因数分解:

$2^3\times 3^1\times {\mathrm{193}}^1\times {\mathrm{470263}}^1$

素因数の和:470465

約数の個数: 32

約数和(自身を含む): 5473872960

約数和(自身を除く): 3295614744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 193, 386, 579, 772, 1158, 1544, 2316, 4632, 470263, 940526, 1410789, 1881052, 2821578, 3762104, 5643156, 11286312, 90760759, 181521518, 272282277, 363043036, 544564554, 726086072, 1089129108, 2178258216]

約数ペア:

[(1, 2178258216), (2, 1089129108), (3, 726086072), (4, 544564554), (6, 363043036), (8, 272282277), (12, 181521518), (24, 90760759), (193, 11286312), (386, 5643156), (579, 3762104), (772, 2821578), (1158, 1881052), (1544, 1410789), (2316, 940526), (4632, 470263)]