346069270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{2203}}^1$

素因数の和:2916

約数の個数: 32

約数和(自身を含む): 651255552

約数和(自身を除く): 305186282

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 683, 1366, 2203, 3415, 4406, 6830, 11015, 15709, 22030, 31418, 50669, 78545, 101338, 157090, 253345, 506690, 1504649, 3009298, 7523245, 15046490, 34606927, 69213854, 173034635, 346069270]

約数ペア:

[(1, 346069270), (2, 173034635), (5, 69213854), (10, 34606927), (23, 15046490), (46, 7523245), (115, 3009298), (230, 1504649), (683, 506690), (1366, 253345), (2203, 157090), (3415, 101338), (4406, 78545), (6830, 50669), (11015, 31418), (15709, 22030)]