2516535

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{2663}}^1$

素因数の和:2684

約数の個数: 32

約数和(自身を含む): 5114880

約数和(自身を除く): 2598345

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 2663, 7989, 13315, 18641, 23967, 39945, 55923, 71901, 93205, 119835, 167769, 279615, 359505, 503307, 838845, 2516535]

約数ペア:

[(1, 2516535), (3, 838845), (5, 503307), (7, 359505), (9, 279615), (15, 167769), (21, 119835), (27, 93205), (35, 71901), (45, 55923), (63, 39945), (105, 23967), (135, 18641), (189, 13315), (315, 7989), (945, 2663)]