2370130

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{691}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 4982400

約数和(自身を除く): 2612270

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 691, 1382, 1715, 3430, 3455, 4837, 6910, 9674, 24185, 33859, 48370, 67718, 169295, 237013, 338590, 474026, 1185065, 2370130]

約数ペア:

[(1, 2370130), (2, 1185065), (5, 474026), (7, 338590), (10, 237013), (14, 169295), (35, 67718), (49, 48370), (70, 33859), (98, 24185), (245, 9674), (343, 6910), (490, 4837), (686, 3455), (691, 3430), (1382, 1715)]