2724216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 7879680

約数和(自身を除く): 5155464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 607, 748, 1122, 1214, 1496, 1821, 2244, 2428, 3642, 4488, 4856, 6677, 7284, 10319, 13354, 14568, 20031, 20638, 26708, 30957, 40062, 41276, 53416, 61914, 80124, 82552, 113509, 123828, 160248, 227018, 247656, 340527, 454036, 681054, 908072, 1362108, 2724216]

約数ペア:

[(1, 2724216), (2, 1362108), (3, 908072), (4, 681054), (6, 454036), (8, 340527), (11, 247656), (12, 227018), (17, 160248), (22, 123828), (24, 113509), (33, 82552), (34, 80124), (44, 61914), (51, 53416), (66, 41276), (68, 40062), (88, 30957), (102, 26708), (132, 20638), (136, 20031), (187, 14568), (204, 13354), (264, 10319), (374, 7284), (408, 6677), (561, 4856), (607, 4488), (748, 3642), (1122, 2428), (1214, 2244), (1496, 1821)]