2100054796

素因数分解:

$2^2\times 7^1\times {\mathrm{13679}}^1\times {\mathrm{5483}}^1$

素因数の和:19173

約数の個数: 24

約数和(自身を含む): 4201182720

約数和(自身を除く): 2101127924

約数列:

[1, 2, 4, 7, 14, 28, 5483, 10966, 13679, 21932, 27358, 38381, 54716, 76762, 95753, 153524, 191506, 383012, 75001957, 150003914, 300007828, 525013699, 1050027398, 2100054796]

約数ペア:

[(1, 2100054796), (2, 1050027398), (4, 525013699), (7, 300007828), (14, 150003914), (28, 75001957), (5483, 383012), (10966, 191506), (13679, 153524), (21932, 95753), (27358, 76762), (38381, 54716)]