4516940

素因数分解:

$2^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{503}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 9525600

約数和(自身を除く): 5008660

約数列:

[1, 2, 4, 5, 10, 20, 449, 503, 898, 1006, 1796, 2012, 2245, 2515, 4490, 5030, 8980, 10060, 225847, 451694, 903388, 1129235, 2258470, 4516940]

約数ペア:

[(1, 4516940), (2, 2258470), (4, 1129235), (5, 903388), (10, 451694), (20, 225847), (449, 10060), (503, 8980), (898, 5030), (1006, 4490), (1796, 2515), (2012, 2245)]