2516647485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{36229}}^1$

素因数の和:36669

約数の個数: 32

約数和(自身を含む): 4403249280

約数和(自身を除く): 1886601795

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 421, 1263, 2105, 4631, 6315, 13893, 23155, 36229, 69465, 108687, 181145, 398519, 543435, 1195557, 1992595, 5977785, 15252409, 45757227, 76262045, 167776499, 228786135, 503329497, 838882495, 2516647485]

約数ペア:

[(1, 2516647485), (3, 838882495), (5, 503329497), (11, 228786135), (15, 167776499), (33, 76262045), (55, 45757227), (165, 15252409), (421, 5977785), (1263, 1992595), (2105, 1195557), (4631, 543435), (6315, 398519), (13893, 181145), (23155, 108687), (36229, 69465)]