2018219614

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{2129}}^1\times {\mathrm{3019}}^1$

素因数の和:5307

約数の個数: 16

約数和(自身を含む): 3049052400

約数和(自身を除く): 1030832786

約数列:

[1, 2, 157, 314, 2129, 3019, 4258, 6038, 334253, 473983, 668506, 947966, 6427451, 12854902, 1009109807, 2018219614]

約数ペア:

[(1, 2018219614), (2, 1009109807), (157, 12854902), (314, 6427451), (2129, 947966), (3019, 668506), (4258, 473983), (6038, 334253)]