2016437277

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1999}}^1$

素因数の和:2241

約数の個数: 32

約数和(自身を含む): 2822400000

約数和(自身を除く): 805962723

約数列:

[1, 3, 41, 59, 123, 139, 177, 417, 1999, 2419, 5699, 5997, 7257, 8201, 17097, 24603, 81959, 117941, 245877, 277861, 336241, 353823, 833583, 1008723, 4835581, 11392301, 14506743, 16393799, 34176903, 49181397, 672145759, 2016437277]

約数ペア:

[(1, 2016437277), (3, 672145759), (41, 49181397), (59, 34176903), (123, 16393799), (139, 14506743), (177, 11392301), (417, 4835581), (1999, 1008723), (2419, 833583), (5699, 353823), (5997, 336241), (7257, 277861), (8201, 245877), (17097, 117941), (24603, 81959)]