2912103018

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{342037}}^1$

素因数の和:342099

約数の個数: 48

約数和(自身を含む): 7043246496

約数和(自身を除く): 4131143478

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 4257, 8514, 342037, 684074, 1026111, 2052222, 3078333, 3762407, 6156666, 7524814, 11287221, 14707591, 22574442, 29415182, 33861663, 44122773, 67723326, 88245546, 132368319, 161783501, 264736638, 323567002, 485350503, 970701006, 1456051509, 2912103018]

約数ペア:

[(1, 2912103018), (2, 1456051509), (3, 970701006), (6, 485350503), (9, 323567002), (11, 264736638), (18, 161783501), (22, 132368319), (33, 88245546), (43, 67723326), (66, 44122773), (86, 33861663), (99, 29415182), (129, 22574442), (198, 14707591), (258, 11287221), (387, 7524814), (473, 6156666), (774, 3762407), (946, 3078333), (1419, 2052222), (2838, 1026111), (4257, 684074), (8514, 342037)]