2487330166

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{13859}}^1\times {\mathrm{4723}}^1$

素因数の和:18603

約数の個数: 16

約数和(自身を含む): 3928478400

約数和(自身を除く): 1441148234

約数列:

[1, 2, 19, 38, 4723, 9446, 13859, 27718, 89737, 179474, 263321, 526642, 65456057, 130912114, 1243665083, 2487330166]

約数ペア:

[(1, 2487330166), (2, 1243665083), (19, 130912114), (38, 65456057), (4723, 526642), (9446, 263321), (13859, 179474), (27718, 89737)]