3196951318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{11971}}^1$

素因数の和:12244

約数の個数: 32

約数和(自身を含む): 5344300800

約数和(自身を除く): 2147349482

約数列:

[1, 2, 11, 22, 61, 122, 199, 398, 671, 1342, 2189, 4378, 11971, 12139, 23942, 24278, 131681, 133529, 263362, 267058, 730231, 1460462, 2382229, 4764458, 8032541, 16065082, 26204519, 52409038, 145315969, 290631938, 1598475659, 3196951318]

約数ペア:

[(1, 3196951318), (2, 1598475659), (11, 290631938), (22, 145315969), (61, 52409038), (122, 26204519), (199, 16065082), (398, 8032541), (671, 4764458), (1342, 2382229), (2189, 1460462), (4378, 730231), (11971, 267058), (12139, 263362), (23942, 133529), (24278, 131681)]