2637540865

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{911}}^1$

素因数の和:1473

約数の個数: 32

約数和(自身を含む): 3364623360

約数和(自身を除く): 727082495

約数列:

[1, 5, 29, 41, 145, 205, 487, 911, 1189, 2435, 4555, 5945, 14123, 19967, 26419, 37351, 70615, 99835, 132095, 186755, 443657, 579043, 1083179, 2218285, 2895215, 5415895, 12866053, 18189937, 64330265, 90949685, 527508173, 2637540865]

約数ペア:

[(1, 2637540865), (5, 527508173), (29, 90949685), (41, 64330265), (145, 18189937), (205, 12866053), (487, 5415895), (911, 2895215), (1189, 2218285), (2435, 1083179), (4555, 579043), (5945, 443657), (14123, 186755), (19967, 132095), (26419, 99835), (37351, 70615)]