2771308812

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{25409}}^1$

素因数の和:25626

約数の個数: 48

約数和(自身を含む): 6616764000

約数和(自身を除く): 3845455188

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 149, 183, 244, 298, 366, 447, 596, 732, 894, 1788, 9089, 18178, 25409, 27267, 36356, 50818, 54534, 76227, 101636, 109068, 152454, 304908, 1549949, 3099898, 3785941, 4649847, 6199796, 7571882, 9299694, 11357823, 15143764, 18599388, 22715646, 45431292, 230942401, 461884802, 692827203, 923769604, 1385654406, 2771308812]

約数ペア:

[(1, 2771308812), (2, 1385654406), (3, 923769604), (4, 692827203), (6, 461884802), (12, 230942401), (61, 45431292), (122, 22715646), (149, 18599388), (183, 15143764), (244, 11357823), (298, 9299694), (366, 7571882), (447, 6199796), (596, 4649847), (732, 3785941), (894, 3099898), (1788, 1549949), (9089, 304908), (18178, 152454), (25409, 109068), (27267, 101636), (36356, 76227), (50818, 54534)]