2306486

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:93

約数の個数: 64

約数和(自身を含む): 4838400

約数和(自身を除く): 2531914

約数列:

[1, 2, 7, 13, 14, 19, 23, 26, 29, 38, 46, 58, 91, 133, 161, 182, 203, 247, 266, 299, 322, 377, 406, 437, 494, 551, 598, 667, 754, 874, 1102, 1334, 1729, 2093, 2639, 3059, 3458, 3857, 4186, 4669, 5278, 5681, 6118, 7163, 7714, 8671, 9338, 11362, 12673, 14326, 17342, 25346, 39767, 50141, 60697, 79534, 88711, 100282, 121394, 164749, 177422, 329498, 1153243, 2306486]

約数ペア:

[(1, 2306486), (2, 1153243), (7, 329498), (13, 177422), (14, 164749), (19, 121394), (23, 100282), (26, 88711), (29, 79534), (38, 60697), (46, 50141), (58, 39767), (91, 25346), (133, 17342), (161, 14326), (182, 12673), (203, 11362), (247, 9338), (266, 8671), (299, 7714), (322, 7163), (377, 6118), (406, 5681), (437, 5278), (494, 4669), (551, 4186), (598, 3857), (667, 3458), (754, 3059), (874, 2639), (1102, 2093), (1334, 1729)]