2012379240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16769827}}^1$

素因数の和:16769841

約数の個数: 32

約数和(自身を含む): 6037138080

約数和(自身を除く): 4024758840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16769827, 33539654, 50309481, 67079308, 83849135, 100618962, 134158616, 167698270, 201237924, 251547405, 335396540, 402475848, 503094810, 670793080, 1006189620, 2012379240]

約数ペア:

[(1, 2012379240), (2, 1006189620), (3, 670793080), (4, 503094810), (5, 402475848), (6, 335396540), (8, 251547405), (10, 201237924), (12, 167698270), (15, 134158616), (20, 100618962), (24, 83849135), (30, 67079308), (40, 50309481), (60, 33539654), (120, 16769827)]