2379798

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 5503680

約数和(自身を除く): 3123882

約数列:

[1, 2, 3, 6, 9, 18, 29, 47, 58, 87, 94, 97, 141, 174, 194, 261, 282, 291, 423, 522, 582, 846, 873, 1363, 1746, 2726, 2813, 4089, 4559, 5626, 8178, 8439, 9118, 12267, 13677, 16878, 24534, 25317, 27354, 41031, 50634, 82062, 132211, 264422, 396633, 793266, 1189899, 2379798]

約数ペア:

[(1, 2379798), (2, 1189899), (3, 793266), (6, 396633), (9, 264422), (18, 132211), (29, 82062), (47, 50634), (58, 41031), (87, 27354), (94, 25317), (97, 24534), (141, 16878), (174, 13677), (194, 12267), (261, 9118), (282, 8439), (291, 8178), (423, 5626), (522, 4559), (582, 4089), (846, 2813), (873, 2726), (1363, 1746)]