6639905916

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{3764119}}^1$

素因数の和:3764143

約数の個数: 54

約数和(自身を含む): 19524490440

約数和(自身を除く): 12884584524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 3764119, 7528238, 11292357, 15056476, 22584714, 26348833, 33877071, 45169428, 52697666, 67754142, 79046499, 105395332, 135508284, 158092998, 184441831, 237139497, 316185996, 368883662, 474278994, 553325493, 737767324, 948557988, 1106650986, 1659976479, 2213301972, 3319952958, 6639905916]

約数ペア:

[(1, 6639905916), (2, 3319952958), (3, 2213301972), (4, 1659976479), (6, 1106650986), (7, 948557988), (9, 737767324), (12, 553325493), (14, 474278994), (18, 368883662), (21, 316185996), (28, 237139497), (36, 184441831), (42, 158092998), (49, 135508284), (63, 105395332), (84, 79046499), (98, 67754142), (126, 52697666), (147, 45169428), (196, 33877071), (252, 26348833), (294, 22584714), (441, 15056476), (588, 11292357), (882, 7528238), (1764, 3764119)]