2042856

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1669}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 5861700

約数和(自身を除く): 3818844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 1669, 3338, 5007, 6676, 10014, 13352, 15021, 20028, 28373, 30042, 40056, 56746, 60084, 85119, 113492, 120168, 170238, 226984, 255357, 340476, 510714, 680952, 1021428, 2042856]

約数ペア:

[(1, 2042856), (2, 1021428), (3, 680952), (4, 510714), (6, 340476), (8, 255357), (9, 226984), (12, 170238), (17, 120168), (18, 113492), (24, 85119), (34, 60084), (36, 56746), (51, 40056), (68, 30042), (72, 28373), (102, 20028), (136, 15021), (153, 13352), (204, 10014), (306, 6676), (408, 5007), (612, 3338), (1224, 1669)]