2100063073668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{144569}}^1\times {\mathrm{172933}}^1$

素因数の和:317516

約数の個数: 48

約数和(自身を含む): 5600239317120

約数和(自身を除く): 3500176243452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 144569, 172933, 289138, 345866, 433707, 518799, 578276, 691732, 867414, 1011983, 1037598, 1210531, 1734828, 2023966, 2075196, 2421062, 3035949, 3631593, 4047932, 4842124, 6071898, 7263186, 12143796, 14526372, 25000750877, 50001501754, 75002252631, 100003003508, 150004505262, 175005256139, 300009010524, 350010512278, 525015768417, 700021024556, 1050031536834, 2100063073668]

約数ペア:

[(1, 2100063073668), (2, 1050031536834), (3, 700021024556), (4, 525015768417), (6, 350010512278), (7, 300009010524), (12, 175005256139), (14, 150004505262), (21, 100003003508), (28, 75002252631), (42, 50001501754), (84, 25000750877), (144569, 14526372), (172933, 12143796), (289138, 7263186), (345866, 6071898), (433707, 4842124), (518799, 4047932), (578276, 3631593), (691732, 3035949), (867414, 2421062), (1011983, 2075196), (1037598, 2023966), (1210531, 1734828)]