2573352

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 7057440

約数和(自身を除く): 4484088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 347, 412, 618, 694, 824, 927, 1041, 1236, 1388, 1854, 2082, 2472, 2776, 3123, 3708, 4164, 6246, 7416, 8328, 12492, 24984, 35741, 71482, 107223, 142964, 214446, 285928, 321669, 428892, 643338, 857784, 1286676, 2573352]

約数ペア:

[(1, 2573352), (2, 1286676), (3, 857784), (4, 643338), (6, 428892), (8, 321669), (9, 285928), (12, 214446), (18, 142964), (24, 107223), (36, 71482), (72, 35741), (103, 24984), (206, 12492), (309, 8328), (347, 7416), (412, 6246), (618, 4164), (694, 3708), (824, 3123), (927, 2776), (1041, 2472), (1236, 2082), (1388, 1854)]