2109702910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{33083}}^1$

素因数の和:34008

約数の個数: 32

約数和(自身を含む): 4344855552

約数和(自身を除く): 2235152642

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 911, 1822, 4555, 6377, 9110, 12754, 31885, 33083, 63770, 66166, 165415, 231581, 330830, 463162, 1157905, 2315810, 30138613, 60277226, 150693065, 210970291, 301386130, 421940582, 1054851455, 2109702910]

約数ペア:

[(1, 2109702910), (2, 1054851455), (5, 421940582), (7, 301386130), (10, 210970291), (14, 150693065), (35, 60277226), (70, 30138613), (911, 2315810), (1822, 1157905), (4555, 463162), (6377, 330830), (9110, 231581), (12754, 165415), (31885, 66166), (33083, 63770)]