1685207838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{200191}}^1$

素因数の和:200280

約数の個数: 32

約数和(自身を含む): 3574628352

約数和(自身を除く): 1889420514

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 4209, 8418, 200191, 400382, 600573, 1201146, 4604393, 9208786, 12211651, 13813179, 24423302, 27626358, 36634953, 73269906, 280867973, 561735946, 842603919, 1685207838]

約数ペア:

[(1, 1685207838), (2, 842603919), (3, 561735946), (6, 280867973), (23, 73269906), (46, 36634953), (61, 27626358), (69, 24423302), (122, 13813179), (138, 12211651), (183, 9208786), (366, 4604393), (1403, 1201146), (2806, 600573), (4209, 400382), (8418, 200191)]