2486946

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{769}}^1$

素因数の和:799

約数の個数: 48

約数和(自身を含む): 6320160

約数和(自身を除く): 3833214

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 769, 1078, 1538, 1617, 2307, 3234, 4614, 5383, 8459, 10766, 16149, 16918, 25377, 32298, 37681, 50754, 59213, 75362, 113043, 118426, 177639, 226086, 355278, 414491, 828982, 1243473, 2486946]

約数ペア:

[(1, 2486946), (2, 1243473), (3, 828982), (6, 414491), (7, 355278), (11, 226086), (14, 177639), (21, 118426), (22, 113043), (33, 75362), (42, 59213), (49, 50754), (66, 37681), (77, 32298), (98, 25377), (147, 16918), (154, 16149), (231, 10766), (294, 8459), (462, 5383), (539, 4614), (769, 3234), (1078, 2307), (1538, 1617)]