2214996756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^2\times {\mathrm{3329}}^1$

素因数の和:3521

約数の個数: 72

約数和(自身を含む): 5975565120

約数和(自身を除く): 3760568364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3329, 3738, 6658, 7476, 7921, 9987, 13316, 15842, 19974, 23303, 23763, 31684, 39948, 46606, 47526, 55447, 69909, 93212, 95052, 110894, 139818, 166341, 221788, 279636, 296281, 332682, 592562, 665364, 888843, 1185124, 1777686, 2073967, 3555372, 4147934, 6221901, 8295868, 12443802, 24887604, 26369009, 52738018, 79107027, 105476036, 158214054, 184583063, 316428108, 369166126, 553749189, 738332252, 1107498378, 2214996756]

約数ペア:

[(1, 2214996756), (2, 1107498378), (3, 738332252), (4, 553749189), (6, 369166126), (7, 316428108), (12, 184583063), (14, 158214054), (21, 105476036), (28, 79107027), (42, 52738018), (84, 26369009), (89, 24887604), (178, 12443802), (267, 8295868), (356, 6221901), (534, 4147934), (623, 3555372), (1068, 2073967), (1246, 1777686), (1869, 1185124), (2492, 888843), (3329, 665364), (3738, 592562), (6658, 332682), (7476, 296281), (7921, 279636), (9987, 221788), (13316, 166341), (15842, 139818), (19974, 110894), (23303, 95052), (23763, 93212), (31684, 69909), (39948, 55447), (46606, 47526)]