2628066

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{1277}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 6134400

約数和(自身を除く): 3506334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 1277, 2058, 2554, 3831, 7662, 8939, 17878, 26817, 53634, 62573, 125146, 187719, 375438, 438011, 876022, 1314033, 2628066]

約数ペア:

[(1, 2628066), (2, 1314033), (3, 876022), (6, 438011), (7, 375438), (14, 187719), (21, 125146), (42, 62573), (49, 53634), (98, 26817), (147, 17878), (294, 8939), (343, 7662), (686, 3831), (1029, 2554), (1277, 2058)]