2227442

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 4147200

約数和(自身を除く): 1919758

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 191, 238, 343, 382, 686, 833, 1337, 1666, 2674, 3247, 5831, 6494, 9359, 11662, 18718, 22729, 45458, 65513, 131026, 159103, 318206, 1113721, 2227442]

約数ペア:

[(1, 2227442), (2, 1113721), (7, 318206), (14, 159103), (17, 131026), (34, 65513), (49, 45458), (98, 22729), (119, 18718), (191, 11662), (238, 9359), (343, 6494), (382, 5831), (686, 3247), (833, 2674), (1337, 1666)]