15605214910

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1447}}^1\times {\mathrm{10079}}^1$

素因数の和:11640

約数の個数: 32

約数和(自身を含む): 28374312960

約数和(自身を除く): 12769098050

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 1447, 2894, 7235, 10079, 14470, 20158, 50395, 100790, 154829, 309658, 774145, 1078453, 1548290, 2156906, 5392265, 10784530, 14584313, 29168626, 72921565, 145843130, 1560521491, 3121042982, 7802607455, 15605214910]

約数ペア:

[(1, 15605214910), (2, 7802607455), (5, 3121042982), (10, 1560521491), (107, 145843130), (214, 72921565), (535, 29168626), (1070, 14584313), (1447, 10784530), (2894, 5392265), (7235, 2156906), (10079, 1548290), (14470, 1078453), (20158, 774145), (50395, 309658), (100790, 154829)]