2192710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 4318272

約数和(自身を除く): 2125562

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 167, 202, 334, 505, 835, 1010, 1313, 1670, 2171, 2626, 4342, 6565, 10855, 13130, 16867, 21710, 33734, 84335, 168670, 219271, 438542, 1096355, 2192710]

約数ペア:

[(1, 2192710), (2, 1096355), (5, 438542), (10, 219271), (13, 168670), (26, 84335), (65, 33734), (101, 21710), (130, 16867), (167, 13130), (202, 10855), (334, 6565), (505, 4342), (835, 2626), (1010, 2171), (1313, 1670)]