2057186001033

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{7901}}^1\times {\mathrm{11813}}^1$

素因数の和:19830

約数の個数: 48

約数和(自身を含む): 3106828707840

約数和(自身を除く): 1049642706807

約数列:

[1, 3, 9, 31, 79, 93, 237, 279, 711, 2449, 7347, 7901, 11813, 22041, 23703, 35439, 71109, 106317, 244931, 366203, 624179, 734793, 933227, 1098609, 1872537, 2204379, 2799681, 3295827, 5617611, 8399043, 19349549, 28930037, 58048647, 86790111, 93334513, 174145941, 260370333, 280003539, 840010617, 2893369903, 7373426527, 8680109709, 22120279581, 26040329127, 66360838743, 228576222337, 685728667011, 2057186001033]

約数ペア:

[(1, 2057186001033), (3, 685728667011), (9, 228576222337), (31, 66360838743), (79, 26040329127), (93, 22120279581), (237, 8680109709), (279, 7373426527), (711, 2893369903), (2449, 840010617), (7347, 280003539), (7901, 260370333), (11813, 174145941), (22041, 93334513), (23703, 86790111), (35439, 58048647), (71109, 28930037), (106317, 19349549), (244931, 8399043), (366203, 5617611), (624179, 3295827), (734793, 2799681), (933227, 2204379), (1098609, 1872537)]