2112213231348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{551779841}}^1$

素因数の和:551779888

約数の個数: 48

約数和(自身を含む): 5561940807360

約数和(自身を除く): 3449727576012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 551779841, 1103559682, 1655339523, 2207119364, 3310679046, 6069578251, 6621358092, 12139156502, 16001615389, 18208734753, 24278313004, 32003230778, 36417469506, 48004846167, 64006461556, 72834939012, 96009692334, 176017769279, 192019384668, 352035538558, 528053307837, 704071077116, 1056106615674, 2112213231348]

約数ペア:

[(1, 2112213231348), (2, 1056106615674), (3, 704071077116), (4, 528053307837), (6, 352035538558), (11, 192019384668), (12, 176017769279), (22, 96009692334), (29, 72834939012), (33, 64006461556), (44, 48004846167), (58, 36417469506), (66, 32003230778), (87, 24278313004), (116, 18208734753), (132, 16001615389), (174, 12139156502), (319, 6621358092), (348, 6069578251), (638, 3310679046), (957, 2207119364), (1276, 1655339523), (1914, 1103559682), (3828, 551779841)]