2943138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2347}}^1$

素因数の和:2382

約数の個数: 32

約数和(自身を含む): 6762240

約数和(自身を除く): 3819102

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 2347, 4694, 7041, 14082, 25817, 44593, 51634, 77451, 89186, 133779, 154902, 267558, 490523, 981046, 1471569, 2943138]

約数ペア:

[(1, 2943138), (2, 1471569), (3, 981046), (6, 490523), (11, 267558), (19, 154902), (22, 133779), (33, 89186), (38, 77451), (57, 51634), (66, 44593), (114, 25817), (209, 14082), (418, 7041), (627, 4694), (1254, 2347)]