2013109186

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{268343}}^1$

素因数の和:268398

約数の個数: 24

約数和(自身を含む): 3426216192

約数和(自身を除く): 1413107006

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 268343, 536686, 2951773, 5903546, 8318633, 16637266, 32469503, 64939006, 91504963, 183009926, 1006554593, 2013109186]

約数ペア:

[(1, 2013109186), (2, 1006554593), (11, 183009926), (22, 91504963), (31, 64939006), (62, 32469503), (121, 16637266), (242, 8318633), (341, 5903546), (682, 2951773), (3751, 536686), (7502, 268343)]