1330357366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1\times {\mathrm{1373}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 2181362400

約数和(自身を除く): 851005034

約数列:

[1, 2, 13, 26, 83, 166, 449, 898, 1079, 1373, 2158, 2746, 5837, 11674, 17849, 35698, 37267, 74534, 113959, 227918, 484471, 616477, 968942, 1232954, 1481467, 2962934, 8014201, 16028402, 51167591, 102335182, 665178683, 1330357366]

約数ペア:

[(1, 1330357366), (2, 665178683), (13, 102335182), (26, 51167591), (83, 16028402), (166, 8014201), (449, 2962934), (898, 1481467), (1079, 1232954), (1373, 968942), (2158, 616477), (2746, 484471), (5837, 227918), (11674, 113959), (17849, 74534), (35698, 37267)]