2016507978

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1672063}}^1$

素因数の和:1672138

約数の個数: 24

約数和(自身を含む): 4434313728

約数和(自身を除く): 2417805750

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 1672063, 3344126, 5016189, 10032378, 15048567, 30097134, 112028221, 224056442, 336084663, 672169326, 1008253989, 2016507978]

約数ペア:

[(1, 2016507978), (2, 1008253989), (3, 672169326), (6, 336084663), (9, 224056442), (18, 112028221), (67, 30097134), (134, 15048567), (201, 10032378), (402, 5016189), (603, 3344126), (1206, 1672063)]