30672758

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{709}}^1$

素因数の和:1031

約数の個数: 16

約数和(自身を含む): 46757760

約数和(自身を除く): 16085002

約数列:

[1, 2, 97, 194, 223, 446, 709, 1418, 21631, 43262, 68773, 137546, 158107, 316214, 15336379, 30672758]

約数ペア:

[(1, 30672758), (2, 15336379), (97, 316214), (194, 158107), (223, 137546), (446, 68773), (709, 43262), (1418, 21631)]