1985938332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23642123}}^1$

素因数の和:23642137

約数の個数: 24

約数和(自身を含む): 5295835776

約数和(自身を除く): 3309897444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 23642123, 47284246, 70926369, 94568492, 141852738, 165494861, 283705476, 330989722, 496484583, 661979444, 992969166, 1985938332]

約数ペア:

[(1, 1985938332), (2, 992969166), (3, 661979444), (4, 496484583), (6, 330989722), (7, 283705476), (12, 165494861), (14, 141852738), (21, 94568492), (28, 70926369), (42, 47284246), (84, 23642123)]