2231322

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 48

約数和(自身を含む): 5043360

約数和(自身を除く): 2812038

約数列:

[1, 2, 3, 6, 19, 23, 37, 38, 46, 57, 69, 74, 111, 114, 138, 222, 437, 529, 703, 851, 874, 1058, 1311, 1406, 1587, 1702, 2109, 2553, 2622, 3174, 4218, 5106, 10051, 16169, 19573, 20102, 30153, 32338, 39146, 48507, 58719, 60306, 97014, 117438, 371887, 743774, 1115661, 2231322]

約数ペア:

[(1, 2231322), (2, 1115661), (3, 743774), (6, 371887), (19, 117438), (23, 97014), (37, 60306), (38, 58719), (46, 48507), (57, 39146), (69, 32338), (74, 30153), (111, 20102), (114, 19573), (138, 16169), (222, 10051), (437, 5106), (529, 4218), (703, 3174), (851, 2622), (874, 2553), (1058, 2109), (1311, 1702), (1406, 1587)]