2018891640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16824097}}^1$

素因数の和:16824111

約数の個数: 32

約数和(自身を含む): 6056675280

約数和(自身を除く): 4037783640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16824097, 33648194, 50472291, 67296388, 84120485, 100944582, 134592776, 168240970, 201889164, 252361455, 336481940, 403778328, 504722910, 672963880, 1009445820, 2018891640]

約数ペア:

[(1, 2018891640), (2, 1009445820), (3, 672963880), (4, 504722910), (5, 403778328), (6, 336481940), (8, 252361455), (10, 201889164), (12, 168240970), (15, 134592776), (20, 100944582), (24, 84120485), (30, 67296388), (40, 50472291), (60, 33648194), (120, 16824097)]