2109777534

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{10639}}^1$

素因数の和:11149

約数の個数: 48

約数和(自身を含む): 4780339200

約数和(自身を除く): 2670561666

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 479, 958, 1437, 2874, 4311, 8622, 10639, 11017, 21278, 22034, 31917, 33051, 63834, 66102, 95751, 99153, 191502, 198306, 244697, 489394, 734091, 1468182, 2202273, 4404546, 5096081, 10192162, 15288243, 30576486, 45864729, 91729458, 117209863, 234419726, 351629589, 703259178, 1054888767, 2109777534]

約数ペア:

[(1, 2109777534), (2, 1054888767), (3, 703259178), (6, 351629589), (9, 234419726), (18, 117209863), (23, 91729458), (46, 45864729), (69, 30576486), (138, 15288243), (207, 10192162), (414, 5096081), (479, 4404546), (958, 2202273), (1437, 1468182), (2874, 734091), (4311, 489394), (8622, 244697), (10639, 198306), (11017, 191502), (21278, 99153), (22034, 95751), (31917, 66102), (33051, 63834)]