1801302802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{31477}}^1$

素因数の和:31594

約数の個数: 32

約数和(自身を含む): 3046063104

約数和(自身を除く): 1244760302

約数列:

[1, 2, 13, 26, 31, 62, 71, 142, 403, 806, 923, 1846, 2201, 4402, 28613, 31477, 57226, 62954, 409201, 818402, 975787, 1951574, 2234867, 4469734, 12685231, 25370462, 29053271, 58106542, 69280877, 138561754, 900651401, 1801302802]

約数ペア:

[(1, 1801302802), (2, 900651401), (13, 138561754), (26, 69280877), (31, 58106542), (62, 29053271), (71, 25370462), (142, 12685231), (403, 4469734), (806, 2234867), (923, 1951574), (1846, 975787), (2201, 818402), (4402, 409201), (28613, 62954), (31477, 57226)]