1867212

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 5228496

約数和(自身を除く): 3361284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 113, 153, 162, 204, 226, 243, 306, 324, 339, 452, 459, 486, 612, 678, 918, 972, 1017, 1356, 1377, 1836, 1921, 2034, 2754, 3051, 3842, 4068, 4131, 5508, 5763, 6102, 7684, 8262, 9153, 11526, 12204, 16524, 17289, 18306, 23052, 27459, 34578, 36612, 51867, 54918, 69156, 103734, 109836, 155601, 207468, 311202, 466803, 622404, 933606, 1867212]

約数ペア:

[(1, 1867212), (2, 933606), (3, 622404), (4, 466803), (6, 311202), (9, 207468), (12, 155601), (17, 109836), (18, 103734), (27, 69156), (34, 54918), (36, 51867), (51, 36612), (54, 34578), (68, 27459), (81, 23052), (102, 18306), (108, 17289), (113, 16524), (153, 12204), (162, 11526), (204, 9153), (226, 8262), (243, 7684), (306, 6102), (324, 5763), (339, 5508), (452, 4131), (459, 4068), (486, 3842), (612, 3051), (678, 2754), (918, 2034), (972, 1921), (1017, 1836), (1356, 1377)]