22460060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9437}}^1$

素因数の和:9470

約数の個数: 48

約数和(自身を含む): 57081024

約数和(自身を除く): 34620964

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 9437, 18874, 37748, 47185, 66059, 94370, 132118, 160429, 188740, 264236, 320858, 330295, 641716, 660590, 802145, 1123003, 1321180, 1604290, 2246006, 3208580, 4492012, 5615015, 11230030, 22460060]

約数ペア:

[(1, 22460060), (2, 11230030), (4, 5615015), (5, 4492012), (7, 3208580), (10, 2246006), (14, 1604290), (17, 1321180), (20, 1123003), (28, 802145), (34, 660590), (35, 641716), (68, 330295), (70, 320858), (85, 264236), (119, 188740), (140, 160429), (170, 132118), (238, 94370), (340, 66059), (476, 47185), (595, 37748), (1190, 18874), (2380, 9437)]