3038308

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 6943104

約数和(自身を除く): 3904796

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 491, 884, 982, 1547, 1964, 3094, 3437, 6188, 6383, 6874, 8347, 12766, 13748, 16694, 25532, 33388, 44681, 58429, 89362, 108511, 116858, 178724, 217022, 233716, 434044, 759577, 1519154, 3038308]

約数ペア:

[(1, 3038308), (2, 1519154), (4, 759577), (7, 434044), (13, 233716), (14, 217022), (17, 178724), (26, 116858), (28, 108511), (34, 89362), (52, 58429), (68, 44681), (91, 33388), (119, 25532), (182, 16694), (221, 13748), (238, 12766), (364, 8347), (442, 6874), (476, 6383), (491, 6188), (884, 3437), (982, 3094), (1547, 1964)]