1101473620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4236437}}^1$

素因数の和:4236459

約数の個数: 24

約数和(自身を含む): 2491025544

約数和(自身を除く): 1389551924

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4236437, 8472874, 16945748, 21182185, 42364370, 55073681, 84728740, 110147362, 220294724, 275368405, 550736810, 1101473620]

約数ペア:

[(1, 1101473620), (2, 550736810), (4, 275368405), (5, 220294724), (10, 110147362), (13, 84728740), (20, 55073681), (26, 42364370), (52, 21182185), (65, 16945748), (130, 8472874), (260, 4236437)]