1111370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 2201472

約数和(自身を除く): 1090102

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 103, 130, 166, 206, 415, 515, 830, 1030, 1079, 1339, 2158, 2678, 5395, 6695, 8549, 10790, 13390, 17098, 42745, 85490, 111137, 222274, 555685, 1111370]

約数ペア:

[(1, 1111370), (2, 555685), (5, 222274), (10, 111137), (13, 85490), (26, 42745), (65, 17098), (83, 13390), (103, 10790), (130, 8549), (166, 6695), (206, 5395), (415, 2678), (515, 2158), (830, 1339), (1030, 1079)]