2315654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1571}}^1$

素因数の和:1651

約数の個数: 16

約数和(自身を含む): 3848256

約数和(自身を除く): 1532602

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 1571, 3142, 17281, 34562, 105257, 210514, 1157827, 2315654]

約数ペア:

[(1, 2315654), (2, 1157827), (11, 210514), (22, 105257), (67, 34562), (134, 17281), (737, 3142), (1474, 1571)]