2220285224

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{8191}}^1$

素因数の和:9321

約数の個数: 32

約数和(自身を含む): 4301783040

約数和(自身を除く): 2081497816

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 1093, 2186, 4372, 8191, 8744, 16382, 32764, 33883, 65528, 67766, 135532, 253921, 271064, 507842, 1015684, 2031368, 8952763, 17905526, 35811052, 71622104, 277535653, 555071306, 1110142612, 2220285224]

約数ペア:

[(1, 2220285224), (2, 1110142612), (4, 555071306), (8, 277535653), (31, 71622104), (62, 35811052), (124, 17905526), (248, 8952763), (1093, 2031368), (2186, 1015684), (4372, 507842), (8191, 271064), (8744, 253921), (16382, 135532), (32764, 67766), (33883, 65528)]