2814894964

素因数分解:

$2^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{74413}}^1$

素因数の和:74624

約数の個数: 36

約数和(自身を含む): 5760090084

約数和(自身を除く): 2945195120

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 193, 196, 386, 772, 1351, 2702, 5404, 9457, 18914, 37828, 74413, 148826, 297652, 520891, 1041782, 2083564, 3646237, 7292474, 14361709, 14584948, 28723418, 57446836, 100531963, 201063926, 402127852, 703723741, 1407447482, 2814894964]

約数ペア:

[(1, 2814894964), (2, 1407447482), (4, 703723741), (7, 402127852), (14, 201063926), (28, 100531963), (49, 57446836), (98, 28723418), (193, 14584948), (196, 14361709), (386, 7292474), (772, 3646237), (1351, 2083564), (2702, 1041782), (5404, 520891), (9457, 297652), (18914, 148826), (37828, 74413)]