2109246324

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{21559}}^1$

素因数の和:21860

約数の個数: 48

約数和(自身を含む): 5099888640

約数和(自身を除く): 2990642316

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 263, 372, 526, 789, 1052, 1578, 3156, 8153, 16306, 21559, 24459, 32612, 43118, 48918, 64677, 86236, 97836, 129354, 258708, 668329, 1336658, 2004987, 2673316, 4009974, 5670017, 8019948, 11340034, 17010051, 22680068, 34020102, 68040204, 175770527, 351541054, 527311581, 703082108, 1054623162, 2109246324]

約数ペア:

[(1, 2109246324), (2, 1054623162), (3, 703082108), (4, 527311581), (6, 351541054), (12, 175770527), (31, 68040204), (62, 34020102), (93, 22680068), (124, 17010051), (186, 11340034), (263, 8019948), (372, 5670017), (526, 4009974), (789, 2673316), (1052, 2004987), (1578, 1336658), (3156, 668329), (8153, 258708), (16306, 129354), (21559, 97836), (24459, 86236), (32612, 64677), (43118, 48918)]