3081218

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1406

約数の個数: 24

約数和(自身を含む): 5614272

約数和(自身を除く): 2533054

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 1367, 2254, 2734, 9569, 19138, 31441, 62882, 66983, 133966, 220087, 440174, 1540609, 3081218]

約数ペア:

[(1, 3081218), (2, 1540609), (7, 440174), (14, 220087), (23, 133966), (46, 66983), (49, 62882), (98, 31441), (161, 19138), (322, 9569), (1127, 2734), (1367, 2254)]