2912496682

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{487}}^1\times {\mathrm{7687}}^1$

素因数の和:8565

約数の個数: 16

約数和(自身を含む): 4389540480

約数和(自身を除く): 1477043798

約数列:

[1, 2, 389, 487, 778, 974, 7687, 15374, 189443, 378886, 2990243, 3743569, 5980486, 7487138, 1456248341, 2912496682]

約数ペア:

[(1, 2912496682), (2, 1456248341), (389, 7487138), (487, 5980486), (778, 3743569), (974, 2990243), (7687, 378886), (15374, 189443)]