15619002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{997}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 35832192

約数和(自身を除く): 20213190

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 373, 746, 997, 1119, 1994, 2238, 2611, 2991, 5222, 5982, 6979, 7833, 13958, 15666, 20937, 41874, 371881, 743762, 1115643, 2231286, 2603167, 5206334, 7809501, 15619002]

約数ペア:

[(1, 15619002), (2, 7809501), (3, 5206334), (6, 2603167), (7, 2231286), (14, 1115643), (21, 743762), (42, 371881), (373, 41874), (746, 20937), (997, 15666), (1119, 13958), (1994, 7833), (2238, 6979), (2611, 5982), (2991, 5222)]