1890333816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2467}}^1\times {\mathrm{4561}}^1$

素因数の和:7044

約数の個数: 64

約数和(自身を含む): 5404327680

約数和(自身を除く): 3513993864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2467, 4561, 4934, 7401, 9122, 9868, 13683, 14802, 17269, 18244, 19736, 27366, 29604, 31927, 34538, 36488, 51807, 54732, 59208, 63854, 69076, 95781, 103614, 109464, 127708, 138152, 191562, 207228, 255416, 383124, 414456, 766248, 11251987, 22503974, 33755961, 45007948, 67511922, 78763909, 90015896, 135023844, 157527818, 236291727, 270047688, 315055636, 472583454, 630111272, 945166908, 1890333816]

約数ペア:

[(1, 1890333816), (2, 945166908), (3, 630111272), (4, 472583454), (6, 315055636), (7, 270047688), (8, 236291727), (12, 157527818), (14, 135023844), (21, 90015896), (24, 78763909), (28, 67511922), (42, 45007948), (56, 33755961), (84, 22503974), (168, 11251987), (2467, 766248), (4561, 414456), (4934, 383124), (7401, 255416), (9122, 207228), (9868, 191562), (13683, 138152), (14802, 127708), (17269, 109464), (18244, 103614), (19736, 95781), (27366, 69076), (29604, 63854), (31927, 59208), (34538, 54732), (36488, 51807)]