2012177415

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{24709}}^1$

素因数の和:24867

約数の個数: 32

約数和(自身を含む): 3309163200

約数和(自身を除く): 1296985785

約数列:

[1, 3, 5, 15, 61, 89, 183, 267, 305, 445, 915, 1335, 5429, 16287, 24709, 27145, 74127, 81435, 123545, 370635, 1507249, 2199101, 4521747, 6597303, 7536245, 10995505, 22608735, 32986515, 134145161, 402435483, 670725805, 2012177415]

約数ペア:

[(1, 2012177415), (3, 670725805), (5, 402435483), (15, 134145161), (61, 32986515), (89, 22608735), (183, 10995505), (267, 7536245), (305, 6597303), (445, 4521747), (915, 2199101), (1335, 1507249), (5429, 370635), (16287, 123545), (24709, 81435), (27145, 74127)]