2289222

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1087}}^1$

素因数の和:1114

約数の個数: 40

約数和(自身を含む): 5529216

約数和(自身を除く): 3239994

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 1087, 2106, 2174, 3261, 6522, 9783, 14131, 19566, 28262, 29349, 42393, 58698, 84786, 88047, 127179, 176094, 254358, 381537, 763074, 1144611, 2289222]

約数ペア:

[(1, 2289222), (2, 1144611), (3, 763074), (6, 381537), (9, 254358), (13, 176094), (18, 127179), (26, 88047), (27, 84786), (39, 58698), (54, 42393), (78, 29349), (81, 28262), (117, 19566), (162, 14131), (234, 9783), (351, 6522), (702, 3261), (1053, 2174), (1087, 2106)]