20150131038

素因数分解:

$2^1\times 3^1\times {\mathrm{9929}}^1\times {\mathrm{338237}}^1$

素因数の和:348171

約数の個数: 16

約数和(自身を含む): 40304440080

約数和(自身を除く): 20154309042

約数列:

[1, 2, 3, 6, 9929, 19858, 29787, 59574, 338237, 676474, 1014711, 2029422, 3358355173, 6716710346, 10075065519, 20150131038]

約数ペア:

[(1, 20150131038), (2, 10075065519), (3, 6716710346), (6, 3358355173), (9929, 2029422), (19858, 1014711), (29787, 676474), (59574, 338237)]