2137250

素因数分解:

$2^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 4088448

約数和(自身を除く): 1951198

約数列:

[1, 2, 5, 10, 25, 50, 83, 103, 125, 166, 206, 250, 415, 515, 830, 1030, 2075, 2575, 4150, 5150, 8549, 10375, 12875, 17098, 20750, 25750, 42745, 85490, 213725, 427450, 1068625, 2137250]

約数ペア:

[(1, 2137250), (2, 1068625), (5, 427450), (10, 213725), (25, 85490), (50, 42745), (83, 25750), (103, 20750), (125, 17098), (166, 12875), (206, 10375), (250, 8549), (415, 5150), (515, 4150), (830, 2575), (1030, 2075)]