1230430042

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{78803}}^1$

素因数の和:79053

約数の個数: 16

約数和(自身を含む): 1904535072

約数和(自身を除く): 674105030

約数列:

[1, 2, 37, 74, 211, 422, 7807, 15614, 78803, 157606, 2915711, 5831422, 16627433, 33254866, 615215021, 1230430042]

約数ペア:

[(1, 1230430042), (2, 615215021), (37, 33254866), (74, 16627433), (211, 5831422), (422, 2915711), (7807, 157606), (15614, 78803)]