2193148969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{30631}}^1$

素因数の和:30948

約数の個数: 16

約数和(自身を含む): 2505452544

約数和(自身を除く): 312303575

約数列:

[1, 11, 23, 253, 283, 3113, 6509, 30631, 71599, 336941, 704513, 7749643, 8668573, 95354303, 199377179, 2193148969]

約数ペア:

[(1, 2193148969), (11, 199377179), (23, 95354303), (253, 8668573), (283, 7749643), (3113, 704513), (6509, 336941), (30631, 71599)]