2912608205

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1\times {\mathrm{911}}^1$

素因数の和:1517

約数の個数: 32

約数和(自身を含む): 3813239808

約数和(自身を除く): 900631603

約数列:

[1, 5, 13, 65, 101, 487, 505, 911, 1313, 2435, 4555, 6331, 6565, 11843, 31655, 49187, 59215, 92011, 245935, 443657, 460055, 639431, 1196143, 2218285, 3197155, 5767541, 5980715, 28837705, 44809357, 224046785, 582521641, 2912608205]

約数ペア:

[(1, 2912608205), (5, 582521641), (13, 224046785), (65, 44809357), (101, 28837705), (487, 5980715), (505, 5767541), (911, 3197155), (1313, 2218285), (2435, 1196143), (4555, 639431), (6331, 460055), (6565, 443657), (11843, 245935), (31655, 92011), (49187, 59215)]