2003679668

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{16158707}}^1$

素因数の和:16158742

約数の個数: 12

約数和(自身を含む): 3619550592

約数和(自身を除く): 1615870924

約数列:

[1, 2, 4, 31, 62, 124, 16158707, 32317414, 64634828, 500919917, 1001839834, 2003679668]

約数ペア:

[(1, 2003679668), (2, 1001839834), (4, 500919917), (31, 64634828), (62, 32317414), (124, 16158707)]