2012338218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{57637}}^1$

素因数の和:57699

約数の個数: 48

約数和(自身を含む): 4589829216

約数和(自身を除く): 2577490998

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 529, 759, 1058, 1518, 1587, 3174, 5819, 11638, 17457, 34914, 57637, 115274, 172911, 345822, 634007, 1268014, 1325651, 1902021, 2651302, 3804042, 3976953, 7953906, 14582161, 29164322, 30489973, 43746483, 60979946, 87492966, 91469919, 182939838, 335389703, 670779406, 1006169109, 2012338218]

約数ペア:

[(1, 2012338218), (2, 1006169109), (3, 670779406), (6, 335389703), (11, 182939838), (22, 91469919), (23, 87492966), (33, 60979946), (46, 43746483), (66, 30489973), (69, 29164322), (138, 14582161), (253, 7953906), (506, 3976953), (529, 3804042), (759, 2651302), (1058, 1902021), (1518, 1325651), (1587, 1268014), (3174, 634007), (5819, 345822), (11638, 172911), (17457, 115274), (34914, 57637)]