2085468196

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1\times {\mathrm{3169}}^1$

素因数の和:4436

約数の個数: 48

約数和(自身を含む): 4395395200

約数和(自身を除く): 2309927004

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1237, 2474, 3169, 4948, 6338, 8659, 12676, 17318, 22183, 23503, 34636, 44366, 47006, 60211, 88732, 94012, 120422, 164521, 240844, 329042, 421477, 658084, 842954, 1685908, 3920053, 7840106, 15680212, 27440371, 54880742, 74481007, 109761484, 148962014, 297924028, 521367049, 1042734098, 2085468196]

約数ペア:

[(1, 2085468196), (2, 1042734098), (4, 521367049), (7, 297924028), (14, 148962014), (19, 109761484), (28, 74481007), (38, 54880742), (76, 27440371), (133, 15680212), (266, 7840106), (532, 3920053), (1237, 1685908), (2474, 842954), (3169, 658084), (4948, 421477), (6338, 329042), (8659, 240844), (12676, 164521), (17318, 120422), (22183, 94012), (23503, 88732), (34636, 60211), (44366, 47006)]