39312290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2897}}^1$

素因数の和:2986

約数の個数: 32

約数和(自身を含む): 75116160

約数和(自身を除く): 35803870

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 590, 1357, 2714, 2897, 5794, 6785, 13570, 14485, 28970, 66631, 133262, 170923, 333155, 341846, 666310, 854615, 1709230, 3931229, 7862458, 19656145, 39312290]

約数ペア:

[(1, 39312290), (2, 19656145), (5, 7862458), (10, 3931229), (23, 1709230), (46, 854615), (59, 666310), (115, 341846), (118, 333155), (230, 170923), (295, 133262), (590, 66631), (1357, 28970), (2714, 14485), (2897, 13570), (5794, 6785)]