2783166290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{205097}}^1$

素因数の和:205186

約数の個数: 32

約数和(自身を含む): 5316140160

約数和(自身を除く): 2532973870

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 590, 1357, 2714, 6785, 13570, 205097, 410194, 1025485, 2050970, 4717231, 9434462, 12100723, 23586155, 24201446, 47172310, 60503615, 121007230, 278316629, 556633258, 1391583145, 2783166290]

約数ペア:

[(1, 2783166290), (2, 1391583145), (5, 556633258), (10, 278316629), (23, 121007230), (46, 60503615), (59, 47172310), (115, 24201446), (118, 23586155), (230, 12100723), (295, 9434462), (590, 4717231), (1357, 2050970), (2714, 1025485), (6785, 410194), (13570, 205097)]