2645076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31489}}^1$

素因数の和:31503

約数の個数: 24

約数和(自身を含む): 7053760

約数和(自身を除く): 4408684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 31489, 62978, 94467, 125956, 188934, 220423, 377868, 440846, 661269, 881692, 1322538, 2645076]

約数ペア:

[(1, 2645076), (2, 1322538), (3, 881692), (4, 661269), (6, 440846), (7, 377868), (12, 220423), (14, 188934), (21, 125956), (28, 94467), (42, 62978), (84, 31489)]