2144507092

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{346559}}^1$

素因数の和:346600

約数の個数: 48

約数和(自身を含む): 4890654720

約数和(自身を除く): 2746147628

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 346559, 693118, 1386236, 2425913, 4505267, 4851826, 5891503, 9010534, 9703652, 11783006, 18021068, 23566012, 31536869, 41240521, 63073738, 76589539, 82481042, 126147476, 153179078, 164962084, 306358156, 536126773, 1072253546, 2144507092]

約数ペア:

[(1, 2144507092), (2, 1072253546), (4, 536126773), (7, 306358156), (13, 164962084), (14, 153179078), (17, 126147476), (26, 82481042), (28, 76589539), (34, 63073738), (52, 41240521), (68, 31536869), (91, 23566012), (119, 18021068), (182, 11783006), (221, 9703652), (238, 9010534), (364, 5891503), (442, 4851826), (476, 4505267), (884, 2425913), (1547, 1386236), (3094, 693118), (6188, 346559)]