2241258

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 4752000

約数和(自身を除く): 2510742

約数列:

[1, 2, 3, 6, 23, 46, 69, 109, 138, 149, 218, 298, 327, 447, 654, 894, 2507, 3427, 5014, 6854, 7521, 10281, 15042, 16241, 20562, 32482, 48723, 97446, 373543, 747086, 1120629, 2241258]

約数ペア:

[(1, 2241258), (2, 1120629), (3, 747086), (6, 373543), (23, 97446), (46, 48723), (69, 32482), (109, 20562), (138, 16241), (149, 15042), (218, 10281), (298, 7521), (327, 6854), (447, 5014), (654, 3427), (894, 2507)]