2010452409

素因数分解:

$3^2\times 7^2\times {\mathrm{383}}^1\times {\mathrm{11903}}^1$

素因数の和:12306

約数の個数: 36

約数和(自身を含む): 3387211776

約数和(自身を除く): 1376759367

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 383, 441, 1149, 2681, 3447, 8043, 11903, 18767, 24129, 35709, 56301, 83321, 107127, 168903, 249963, 583247, 749889, 1749741, 4558849, 5249223, 13676547, 31911943, 41029641, 95735829, 223383601, 287207487, 670150803, 2010452409]

約数ペア:

[(1, 2010452409), (3, 670150803), (7, 287207487), (9, 223383601), (21, 95735829), (49, 41029641), (63, 31911943), (147, 13676547), (383, 5249223), (441, 4558849), (1149, 1749741), (2681, 749889), (3447, 583247), (8043, 249963), (11903, 168903), (18767, 107127), (24129, 83321), (35709, 56301)]