2858562

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{463}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 7238400

約数和(自身を除く): 4379838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 463, 686, 882, 926, 1029, 1389, 2058, 2778, 3087, 3241, 4167, 6174, 6482, 8334, 9723, 19446, 22687, 29169, 45374, 58338, 68061, 136122, 158809, 204183, 317618, 408366, 476427, 952854, 1429281, 2858562]

約数ペア:

[(1, 2858562), (2, 1429281), (3, 952854), (6, 476427), (7, 408366), (9, 317618), (14, 204183), (18, 158809), (21, 136122), (42, 68061), (49, 58338), (63, 45374), (98, 29169), (126, 22687), (147, 19446), (294, 9723), (343, 8334), (441, 6482), (463, 6174), (686, 4167), (882, 3241), (926, 3087), (1029, 2778), (1389, 2058)]