103956670

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{499}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 190512000

約数和(自身を除く): 86555330

約数列:

[1, 2, 5, 10, 83, 166, 251, 415, 499, 502, 830, 998, 1255, 2495, 2510, 4990, 20833, 41417, 41666, 82834, 104165, 125249, 207085, 208330, 250498, 414170, 626245, 1252490, 10395667, 20791334, 51978335, 103956670]

約数ペア:

[(1, 103956670), (2, 51978335), (5, 20791334), (10, 10395667), (83, 1252490), (166, 626245), (251, 414170), (415, 250498), (499, 208330), (502, 207085), (830, 125249), (998, 104165), (1255, 82834), (2495, 41666), (2510, 41417), (4990, 20833)]