2015754426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{36947}}^1$

素因数の和:37395

約数の個数: 48

約数和(自身を含む): 5003054784

約数和(自身を除く): 2987300358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 433, 866, 1299, 2598, 3031, 3897, 6062, 7794, 9093, 18186, 27279, 36947, 54558, 73894, 110841, 221682, 258629, 332523, 517258, 665046, 775887, 1551774, 2327661, 4655322, 15998051, 31996102, 47994153, 95988306, 111986357, 143982459, 223972714, 287964918, 335959071, 671918142, 1007877213, 2015754426]

約数ペア:

[(1, 2015754426), (2, 1007877213), (3, 671918142), (6, 335959071), (7, 287964918), (9, 223972714), (14, 143982459), (18, 111986357), (21, 95988306), (42, 47994153), (63, 31996102), (126, 15998051), (433, 4655322), (866, 2327661), (1299, 1551774), (2598, 775887), (3031, 665046), (3897, 517258), (6062, 332523), (7794, 258629), (9093, 221682), (18186, 110841), (27279, 73894), (36947, 54558)]