2474370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1479

約数の個数: 48

約数和(自身を含む): 6776640

約数和(自身を除く): 4302270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1447, 1710, 2894, 4341, 7235, 8682, 13023, 14470, 21705, 26046, 27493, 43410, 54986, 65115, 82479, 130230, 137465, 164958, 247437, 274930, 412395, 494874, 824790, 1237185, 2474370]

約数ペア:

[(1, 2474370), (2, 1237185), (3, 824790), (5, 494874), (6, 412395), (9, 274930), (10, 247437), (15, 164958), (18, 137465), (19, 130230), (30, 82479), (38, 65115), (45, 54986), (57, 43410), (90, 27493), (95, 26046), (114, 21705), (171, 14470), (190, 13023), (285, 8682), (342, 7235), (570, 4341), (855, 2894), (1447, 1710)]