2013137298

素因数分解:

$2^1\times 3^2\times {\mathrm{449}}^1\times {\mathrm{249089}}^1$

素因数の和:249546

約数の個数: 24

約数和(自身を含む): 4371529500

約数和(自身を除く): 2358392202

約数列:

[1, 2, 3, 6, 9, 18, 449, 898, 1347, 2694, 4041, 8082, 249089, 498178, 747267, 1494534, 2241801, 4483602, 111840961, 223681922, 335522883, 671045766, 1006568649, 2013137298]

約数ペア:

[(1, 2013137298), (2, 1006568649), (3, 671045766), (6, 335522883), (9, 223681922), (18, 111840961), (449, 4483602), (898, 2241801), (1347, 1494534), (2694, 747267), (4041, 498178), (8082, 249089)]