2018182014

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1967039}}^1$

素因数の和:1967069

約数の個数: 32

約数和(自身を含む): 4720896000

約数和(自身を除く): 2702713986

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 1967039, 3934078, 5901117, 11802234, 17703351, 35406702, 37373741, 53110053, 74747482, 106220106, 112121223, 224242446, 336363669, 672727338, 1009091007, 2018182014]

約数ペア:

[(1, 2018182014), (2, 1009091007), (3, 672727338), (6, 336363669), (9, 224242446), (18, 112121223), (19, 106220106), (27, 74747482), (38, 53110053), (54, 37373741), (57, 35406702), (114, 17703351), (171, 11802234), (342, 5901117), (513, 3934078), (1026, 1967039)]