2012336585

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{31643}}^1$

素因数の和:31757

約数の個数: 32

約数和(自身を含む): 2916311040

約数和(自身を除く): 903974455

約数列:

[1, 5, 7, 23, 35, 79, 115, 161, 395, 553, 805, 1817, 2765, 9085, 12719, 31643, 63595, 158215, 221501, 727789, 1107505, 2499797, 3638945, 5094523, 12498985, 17498579, 25472615, 57495331, 87492895, 287476655, 402467317, 2012336585]

約数ペア:

[(1, 2012336585), (5, 402467317), (7, 287476655), (23, 87492895), (35, 57495331), (79, 25472615), (115, 17498579), (161, 12498985), (395, 5094523), (553, 3638945), (805, 2499797), (1817, 1107505), (2765, 727789), (9085, 221501), (12719, 158215), (31643, 63595)]