2197185538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{712909}}^1$

素因数の和:713001

約数の個数: 16

約数和(自身を含む): 3490407360

約数和(自身を除く): 1293221822

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 712909, 1425818, 16396907, 32793814, 47764903, 95529806, 1098592769, 2197185538]

約数ペア:

[(1, 2197185538), (2, 1098592769), (23, 95529806), (46, 47764903), (67, 32793814), (134, 16396907), (1541, 1425818), (3082, 712909)]