2015298

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1087}}^1$

素因数の和:1198

約数の個数: 24

約数和(自身を含む): 4412928

約数和(自身を除く): 2397630

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1087, 1854, 2174, 3261, 6522, 9783, 19566, 111961, 223922, 335883, 671766, 1007649, 2015298]

約数ペア:

[(1, 2015298), (2, 1007649), (3, 671766), (6, 335883), (9, 223922), (18, 111961), (103, 19566), (206, 9783), (309, 6522), (618, 3261), (927, 2174), (1087, 1854)]