2894750716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{123433}}^1$

素因数の和:123502

約数の個数: 48

約数和(自身を含む): 6096652128

約数和(自身を除く): 3201901412

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 143, 164, 286, 451, 533, 572, 902, 1066, 1804, 2132, 5863, 11726, 23452, 123433, 246866, 493732, 1357763, 1604629, 2715526, 3209258, 5060753, 5431052, 6418516, 10121506, 17650919, 20243012, 35301838, 55668283, 65789789, 70603676, 111336566, 131579578, 222673132, 263159156, 723687679, 1447375358, 2894750716]

約数ペア:

[(1, 2894750716), (2, 1447375358), (4, 723687679), (11, 263159156), (13, 222673132), (22, 131579578), (26, 111336566), (41, 70603676), (44, 65789789), (52, 55668283), (82, 35301838), (143, 20243012), (164, 17650919), (286, 10121506), (451, 6418516), (533, 5431052), (572, 5060753), (902, 3209258), (1066, 2715526), (1804, 1604629), (2132, 1357763), (5863, 493732), (11726, 246866), (23452, 123433)]