1940874684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23105651}}^1$

素因数の和:23105665

約数の個数: 24

約数和(自身を含む): 5175666048

約数和(自身を除く): 3234791364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 23105651, 46211302, 69316953, 92422604, 138633906, 161739557, 277267812, 323479114, 485218671, 646958228, 970437342, 1940874684]

約数ペア:

[(1, 1940874684), (2, 970437342), (3, 646958228), (4, 485218671), (6, 323479114), (7, 277267812), (12, 161739557), (14, 138633906), (21, 92422604), (28, 69316953), (42, 46211302), (84, 23105651)]