30569714

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 55157760

約数和(自身を除く): 24588046

約数列:

[1, 2, 7, 14, 23, 46, 139, 161, 278, 322, 683, 973, 1366, 1946, 3197, 4781, 6394, 9562, 15709, 22379, 31418, 44758, 94937, 109963, 189874, 219926, 664559, 1329118, 2183551, 4367102, 15284857, 30569714]

約数ペア:

[(1, 30569714), (2, 15284857), (7, 4367102), (14, 2183551), (23, 1329118), (46, 664559), (139, 219926), (161, 189874), (278, 109963), (322, 94937), (683, 44758), (973, 31418), (1366, 22379), (1946, 15709), (3197, 9562), (4781, 6394)]