2912350010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{85733}}^1$

素因数の和:85862

約数の個数: 32

約数和(自身を含む): 5432106240

約数和(自身を除く): 2519756230

約数列:

[1, 2, 5, 10, 43, 79, 86, 158, 215, 395, 430, 790, 3397, 6794, 16985, 33970, 85733, 171466, 428665, 857330, 3686519, 6772907, 7373038, 13545814, 18432595, 33864535, 36865190, 67729070, 291235001, 582470002, 1456175005, 2912350010]

約数ペア:

[(1, 2912350010), (2, 1456175005), (5, 582470002), (10, 291235001), (43, 67729070), (79, 36865190), (86, 33864535), (158, 18432595), (215, 13545814), (395, 7373038), (430, 6772907), (790, 3686519), (3397, 857330), (6794, 428665), (16985, 171466), (33970, 85733)]