2204085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 3870720

約数和(自身を除く): 1666635

約数列:

[1, 3, 5, 13, 15, 39, 65, 89, 127, 195, 267, 381, 445, 635, 1157, 1335, 1651, 1905, 3471, 4953, 5785, 8255, 11303, 17355, 24765, 33909, 56515, 146939, 169545, 440817, 734695, 2204085]

約数ペア:

[(1, 2204085), (3, 734695), (5, 440817), (13, 169545), (15, 146939), (39, 56515), (65, 33909), (89, 24765), (127, 17355), (195, 11303), (267, 8255), (381, 5785), (445, 4953), (635, 3471), (1157, 1905), (1335, 1651)]