1291230258

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{92641}}^1$

素因数の和:92770

約数の個数: 32

約数和(自身を含む): 2721451392

約数和(自身を除く): 1430221134

約数列:

[1, 2, 3, 6, 23, 46, 69, 101, 138, 202, 303, 606, 2323, 4646, 6969, 13938, 92641, 185282, 277923, 555846, 2130743, 4261486, 6392229, 9356741, 12784458, 18713482, 28070223, 56140446, 215205043, 430410086, 645615129, 1291230258]

約数ペア:

[(1, 1291230258), (2, 645615129), (3, 430410086), (6, 215205043), (23, 56140446), (46, 28070223), (69, 18713482), (101, 12784458), (138, 9356741), (202, 6392229), (303, 4261486), (606, 2130743), (2323, 555846), (4646, 277923), (6969, 185282), (13938, 92641)]