2169958

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{293}}^1$

素因数の和:348

約数の個数: 24

約数和(自身を含む): 3901968

約数和(自身を除く): 1732010

約数列:

[1, 2, 7, 14, 23, 46, 161, 293, 322, 529, 586, 1058, 2051, 3703, 4102, 6739, 7406, 13478, 47173, 94346, 154997, 309994, 1084979, 2169958]

約数ペア:

[(1, 2169958), (2, 1084979), (7, 309994), (14, 154997), (23, 94346), (46, 47173), (161, 13478), (293, 7406), (322, 6739), (529, 4102), (586, 3703), (1058, 2051)]