2412774

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 6612480

約数和(自身を除く): 4199706

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 491, 546, 702, 819, 982, 1473, 1638, 2457, 2946, 3437, 4419, 4914, 6383, 6874, 8838, 10311, 12766, 13257, 19149, 20622, 26514, 30933, 38298, 44681, 57447, 61866, 89362, 92799, 114894, 134043, 172341, 185598, 268086, 344682, 402129, 804258, 1206387, 2412774]

約数ペア:

[(1, 2412774), (2, 1206387), (3, 804258), (6, 402129), (7, 344682), (9, 268086), (13, 185598), (14, 172341), (18, 134043), (21, 114894), (26, 92799), (27, 89362), (39, 61866), (42, 57447), (54, 44681), (63, 38298), (78, 30933), (91, 26514), (117, 20622), (126, 19149), (182, 13257), (189, 12766), (234, 10311), (273, 8838), (351, 6874), (378, 6383), (491, 4914), (546, 4419), (702, 3437), (819, 2946), (982, 2457), (1473, 1638)]