2449885778

素因数分解:

$2^1\times {\mathrm{571}}^1\times {\mathrm{761}}^1\times {\mathrm{2819}}^1$

素因数の和:4153

約数の個数: 16

約数和(自身を含む): 3687409440

約数和(自身を除く): 1237523662

約数列:

[1, 2, 571, 761, 1142, 1522, 2819, 5638, 434531, 869062, 1609649, 2145259, 3219298, 4290518, 1224942889, 2449885778]

約数ペア:

[(1, 2449885778), (2, 1224942889), (571, 4290518), (761, 3219298), (1142, 2145259), (1522, 1609649), (2819, 869062), (5638, 434531)]