2137742782

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{33347}}^1$

素因数の和:33616

約数の個数: 32

約数和(自身を含む): 3873703680

約数和(自身を除く): 1735960898

約数列:

[1, 2, 7, 14, 19, 38, 133, 241, 266, 482, 1687, 3374, 4579, 9158, 32053, 33347, 64106, 66694, 233429, 466858, 633593, 1267186, 4435151, 8036627, 8870302, 16073254, 56256389, 112512778, 152695913, 305391826, 1068871391, 2137742782]

約数ペア:

[(1, 2137742782), (2, 1068871391), (7, 305391826), (14, 152695913), (19, 112512778), (38, 56256389), (133, 16073254), (241, 8870302), (266, 8036627), (482, 4435151), (1687, 1267186), (3374, 633593), (4579, 466858), (9158, 233429), (32053, 66694), (33347, 64106)]