11647170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1159

約数の個数: 48

約数和(自身を含む): 30551040

約数和(自身を除く): 18903870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1019, 1143, 1270, 1905, 2038, 2286, 3057, 3810, 5095, 5715, 6114, 9171, 10190, 11430, 15285, 18342, 30570, 45855, 91710, 129413, 258826, 388239, 647065, 776478, 1164717, 1294130, 1941195, 2329434, 3882390, 5823585, 11647170]

約数ペア:

[(1, 11647170), (2, 5823585), (3, 3882390), (5, 2329434), (6, 1941195), (9, 1294130), (10, 1164717), (15, 776478), (18, 647065), (30, 388239), (45, 258826), (90, 129413), (127, 91710), (254, 45855), (381, 30570), (635, 18342), (762, 15285), (1019, 11430), (1143, 10190), (1270, 9171), (1905, 6114), (2038, 5715), (2286, 5095), (3057, 3810)]