2007236130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1555997}}^1$

素因数の和:1556050

約数の個数: 32

約数和(自身を含む): 4929401664

約数和(自身を除く): 2922165534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1555997, 3111994, 4667991, 7779985, 9335982, 15559970, 23339955, 46679910, 66907871, 133815742, 200723613, 334539355, 401447226, 669078710, 1003618065, 2007236130]

約数ペア:

[(1, 2007236130), (2, 1003618065), (3, 669078710), (5, 401447226), (6, 334539355), (10, 200723613), (15, 133815742), (30, 66907871), (43, 46679910), (86, 23339955), (129, 15559970), (215, 9335982), (258, 7779985), (430, 4667991), (645, 3111994), (1290, 1555997)]