1872906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2347}}^1$

素因数の和:2378

約数の個数: 32

約数和(自身を含む): 4508160

約数和(自身を除く): 2635254

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 2347, 4694, 7041, 14082, 16429, 32858, 44593, 49287, 89186, 98574, 133779, 267558, 312151, 624302, 936453, 1872906]

約数ペア:

[(1, 1872906), (2, 936453), (3, 624302), (6, 312151), (7, 267558), (14, 133779), (19, 98574), (21, 89186), (38, 49287), (42, 44593), (57, 32858), (114, 16429), (133, 14082), (266, 7041), (399, 4694), (798, 2347)]