2129442

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{7243}}^1$

素因数の和:7262

約数の個数: 24

約数和(自身を含む): 4954896

約数和(自身を除く): 2825454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 7243, 14486, 21729, 43458, 50701, 101402, 152103, 304206, 354907, 709814, 1064721, 2129442]

約数ペア:

[(1, 2129442), (2, 1064721), (3, 709814), (6, 354907), (7, 304206), (14, 152103), (21, 101402), (42, 50701), (49, 43458), (98, 21729), (147, 14486), (294, 7243)]