2544486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1289}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 5944320

約数和(自身を除く): 3399834

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1289, 1974, 2578, 3867, 7734, 9023, 18046, 27069, 54138, 60583, 121166, 181749, 363498, 424081, 848162, 1272243, 2544486]

約数ペア:

[(1, 2544486), (2, 1272243), (3, 848162), (6, 424081), (7, 363498), (14, 181749), (21, 121166), (42, 60583), (47, 54138), (94, 27069), (141, 18046), (282, 9023), (329, 7734), (658, 3867), (987, 2578), (1289, 1974)]