2891328

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2$

素因数の和:100

約数の個数: 84

約数和(自身を含む): 8577072

約数和(自身を除く): 5685744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 132, 148, 176, 192, 222, 264, 296, 352, 407, 444, 528, 592, 704, 814, 888, 1056, 1184, 1221, 1369, 1628, 1776, 2112, 2368, 2442, 2738, 3256, 3552, 4107, 4884, 5476, 6512, 7104, 8214, 9768, 10952, 13024, 15059, 16428, 19536, 21904, 26048, 30118, 32856, 39072, 43808, 45177, 60236, 65712, 78144, 87616, 90354, 120472, 131424, 180708, 240944, 262848, 361416, 481888, 722832, 963776, 1445664, 2891328]

約数ペア:

[(1, 2891328), (2, 1445664), (3, 963776), (4, 722832), (6, 481888), (8, 361416), (11, 262848), (12, 240944), (16, 180708), (22, 131424), (24, 120472), (32, 90354), (33, 87616), (37, 78144), (44, 65712), (48, 60236), (64, 45177), (66, 43808), (74, 39072), (88, 32856), (96, 30118), (111, 26048), (132, 21904), (148, 19536), (176, 16428), (192, 15059), (222, 13024), (264, 10952), (296, 9768), (352, 8214), (407, 7104), (444, 6512), (528, 5476), (592, 4884), (704, 4107), (814, 3552), (888, 3256), (1056, 2738), (1184, 2442), (1221, 2368), (1369, 2112), (1628, 1776)]