2052807400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{1466291}}^1$

素因数の和:1466314

約数の個数: 48

約数和(自身を含む): 5454606240

約数和(自身を除く): 3401798840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 1466291, 2932582, 5865164, 7331455, 10264037, 11730328, 14662910, 20528074, 29325820, 36657275, 41056148, 51320185, 58651640, 73314550, 82112296, 102640370, 146629100, 205280740, 256600925, 293258200, 410561480, 513201850, 1026403700, 2052807400]

約数ペア:

[(1, 2052807400), (2, 1026403700), (4, 513201850), (5, 410561480), (7, 293258200), (8, 256600925), (10, 205280740), (14, 146629100), (20, 102640370), (25, 82112296), (28, 73314550), (35, 58651640), (40, 51320185), (50, 41056148), (56, 36657275), (70, 29325820), (100, 20528074), (140, 14662910), (175, 11730328), (200, 10264037), (280, 7331455), (350, 5865164), (700, 2932582), (1400, 1466291)]