2486862

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:84

約数の個数: 96

約数和(自身を含む): 6918912

約数和(自身を除く): 4432050

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 43, 51, 54, 63, 81, 86, 102, 119, 126, 129, 153, 162, 189, 238, 243, 258, 301, 306, 357, 378, 387, 459, 486, 567, 602, 714, 731, 774, 903, 918, 1071, 1134, 1161, 1377, 1462, 1701, 1806, 2142, 2193, 2322, 2709, 2754, 3213, 3402, 3483, 4131, 4386, 5117, 5418, 6426, 6579, 6966, 8127, 8262, 9639, 10234, 10449, 13158, 15351, 16254, 19278, 19737, 20898, 24381, 28917, 30702, 39474, 46053, 48762, 57834, 59211, 73143, 92106, 118422, 138159, 146286, 177633, 276318, 355266, 414477, 828954, 1243431, 2486862]

約数ペア:

[(1, 2486862), (2, 1243431), (3, 828954), (6, 414477), (7, 355266), (9, 276318), (14, 177633), (17, 146286), (18, 138159), (21, 118422), (27, 92106), (34, 73143), (42, 59211), (43, 57834), (51, 48762), (54, 46053), (63, 39474), (81, 30702), (86, 28917), (102, 24381), (119, 20898), (126, 19737), (129, 19278), (153, 16254), (162, 15351), (189, 13158), (238, 10449), (243, 10234), (258, 9639), (301, 8262), (306, 8127), (357, 6966), (378, 6579), (387, 6426), (459, 5418), (486, 5117), (567, 4386), (602, 4131), (714, 3483), (731, 3402), (774, 3213), (903, 2754), (918, 2709), (1071, 2322), (1134, 2193), (1161, 2142), (1377, 1806), (1462, 1701)]