2990376

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1013}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 8304660

約数和(自身を除く): 5314284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1013, 1476, 2026, 2952, 3039, 4052, 6078, 8104, 9117, 12156, 18234, 24312, 36468, 41533, 72936, 83066, 124599, 166132, 249198, 332264, 373797, 498396, 747594, 996792, 1495188, 2990376]

約数ペア:

[(1, 2990376), (2, 1495188), (3, 996792), (4, 747594), (6, 498396), (8, 373797), (9, 332264), (12, 249198), (18, 166132), (24, 124599), (36, 83066), (41, 72936), (72, 41533), (82, 36468), (123, 24312), (164, 18234), (246, 12156), (328, 9117), (369, 8104), (492, 6078), (738, 4052), (984, 3039), (1013, 2952), (1476, 2026)]