2600728974

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{66491}}^1$

素因数の和:66593

約数の個数: 48

約数和(自身を含む): 5881350384

約数和(自身を除く): 3280621410

約数列:

[1, 2, 3, 6, 9, 18, 41, 53, 82, 106, 123, 159, 246, 318, 369, 477, 738, 954, 2173, 4346, 6519, 13038, 19557, 39114, 66491, 132982, 199473, 398946, 598419, 1196838, 2726131, 3524023, 5452262, 7048046, 8178393, 10572069, 16356786, 21144138, 24535179, 31716207, 49070358, 63432414, 144484943, 288969886, 433454829, 866909658, 1300364487, 2600728974]

約数ペア:

[(1, 2600728974), (2, 1300364487), (3, 866909658), (6, 433454829), (9, 288969886), (18, 144484943), (41, 63432414), (53, 49070358), (82, 31716207), (106, 24535179), (123, 21144138), (159, 16356786), (246, 10572069), (318, 8178393), (369, 7048046), (477, 5452262), (738, 3524023), (954, 2726131), (2173, 1196838), (4346, 598419), (6519, 398946), (13038, 199473), (19557, 132982), (39114, 66491)]