2569565529

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{8641}}^1$

素因数の和:8750

約数の個数: 48

約数和(自身を含む): 4098382080

約数和(自身を除く): 1528816551

約数列:

[1, 3, 9, 19, 37, 47, 57, 111, 141, 171, 333, 423, 703, 893, 1739, 2109, 2679, 5217, 6327, 8037, 8641, 15651, 25923, 33041, 77769, 99123, 164179, 297369, 319717, 406127, 492537, 959151, 1218381, 1477611, 2877453, 3655143, 6074623, 7716413, 15026699, 18223869, 23149239, 45080097, 54671607, 69447717, 135240291, 285507281, 856521843, 2569565529]

約数ペア:

[(1, 2569565529), (3, 856521843), (9, 285507281), (19, 135240291), (37, 69447717), (47, 54671607), (57, 45080097), (111, 23149239), (141, 18223869), (171, 15026699), (333, 7716413), (423, 6074623), (703, 3655143), (893, 2877453), (1739, 1477611), (2109, 1218381), (2679, 959151), (5217, 492537), (6327, 406127), (8037, 319717), (8641, 297369), (15651, 164179), (25923, 99123), (33041, 77769)]