1191710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 2358720

約数和(自身を除く): 1167010

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 103, 130, 178, 206, 445, 515, 890, 1030, 1157, 1339, 2314, 2678, 5785, 6695, 9167, 11570, 13390, 18334, 45835, 91670, 119171, 238342, 595855, 1191710]

約数ペア:

[(1, 1191710), (2, 595855), (5, 238342), (10, 119171), (13, 91670), (26, 45835), (65, 18334), (89, 13390), (103, 11570), (130, 9167), (178, 6695), (206, 5785), (445, 2678), (515, 2314), (890, 1339), (1030, 1157)]