2880494925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{498787}}^1$

素因数の和:498818

約数の個数: 48

約数和(自身を含む): 5937572352

約数和(自身を除く): 3057077427

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 5775, 498787, 1496361, 2493935, 3491509, 5486657, 7481805, 10474527, 12469675, 16459971, 17457545, 27433285, 37409025, 38406599, 52372635, 82299855, 87287725, 115219797, 137166425, 192032995, 261863175, 411499275, 576098985, 960164975, 2880494925]

約数ペア:

[(1, 2880494925), (3, 960164975), (5, 576098985), (7, 411499275), (11, 261863175), (15, 192032995), (21, 137166425), (25, 115219797), (33, 87287725), (35, 82299855), (55, 52372635), (75, 38406599), (77, 37409025), (105, 27433285), (165, 17457545), (175, 16459971), (231, 12469675), (275, 10474527), (385, 7481805), (525, 5486657), (825, 3491509), (1155, 2493935), (1925, 1496361), (5775, 498787)]