2799042

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 6040320

約数和(自身を除く): 3241278

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 571, 817, 1142, 1634, 1713, 2451, 3426, 4902, 10849, 21698, 24553, 32547, 49106, 65094, 73659, 147318, 466507, 933014, 1399521, 2799042]

約数ペア:

[(1, 2799042), (2, 1399521), (3, 933014), (6, 466507), (19, 147318), (38, 73659), (43, 65094), (57, 49106), (86, 32547), (114, 24553), (129, 21698), (258, 10849), (571, 4902), (817, 3426), (1142, 2451), (1634, 1713)]