454513206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1997}}^1\times {\mathrm{5419}}^1$

素因数の和:7428

約数の個数: 32

約数和(自身を含む): 1039599360

約数和(自身を除く): 585086154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1997, 3994, 5419, 5991, 10838, 11982, 13979, 16257, 27958, 32514, 37933, 41937, 75866, 83874, 113799, 227598, 10821743, 21643486, 32465229, 64930458, 75752201, 151504402, 227256603, 454513206]

約数ペア:

[(1, 454513206), (2, 227256603), (3, 151504402), (6, 75752201), (7, 64930458), (14, 32465229), (21, 21643486), (42, 10821743), (1997, 227598), (3994, 113799), (5419, 83874), (5991, 75866), (10838, 41937), (11982, 37933), (13979, 32514), (16257, 27958)]