4477954910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3131437}}^1$

素因数の和:3131468

約数の個数: 32

約数和(自身を含む): 9469468512

約数和(自身を除く): 4991513602

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 3131437, 6262874, 15657185, 31314370, 34445807, 40708681, 68891614, 81417362, 172229035, 203543405, 344458070, 407086810, 447795491, 895590982, 2238977455, 4477954910]

約数ペア:

[(1, 4477954910), (2, 2238977455), (5, 895590982), (10, 447795491), (11, 407086810), (13, 344458070), (22, 203543405), (26, 172229035), (55, 81417362), (65, 68891614), (110, 40708681), (130, 34445807), (143, 31314370), (286, 15657185), (715, 6262874), (1430, 3131437)]