2095996988

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{38933}}^1$

素因数の和:39293

約数の個数: 24

約数和(自身を含む): 3765385008

約数和(自身を除く): 1669388020

約数列:

[1, 2, 4, 43, 86, 172, 313, 626, 1252, 13459, 26918, 38933, 53836, 77866, 155732, 1674119, 3348238, 6696476, 12186029, 24372058, 48744116, 523999247, 1047998494, 2095996988]

約数ペア:

[(1, 2095996988), (2, 1047998494), (4, 523999247), (43, 48744116), (86, 24372058), (172, 12186029), (313, 6696476), (626, 3348238), (1252, 1674119), (13459, 155732), (26918, 77866), (38933, 53836)]