2533335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1049}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 2305065

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 1049, 2415, 3147, 5245, 7343, 15735, 22029, 24127, 36715, 72381, 110145, 120635, 168889, 361905, 506667, 844445, 2533335]

約数ペア:

[(1, 2533335), (3, 844445), (5, 506667), (7, 361905), (15, 168889), (21, 120635), (23, 110145), (35, 72381), (69, 36715), (105, 24127), (115, 22029), (161, 15735), (345, 7343), (483, 5245), (805, 3147), (1049, 2415)]