2012805729

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{1951}}^1$

素因数の和:2598

約数の個数: 48

約数和(自身を含む): 3365466624

約数和(自身を除く): 1352660895

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 613, 1683, 1839, 1951, 5517, 5853, 6743, 10421, 17559, 20229, 21461, 31263, 33167, 60687, 64383, 93789, 99501, 114631, 193149, 298503, 343893, 364837, 1031679, 1094511, 1195963, 3283533, 3587889, 10763667, 13155593, 20331371, 39466779, 60994113, 118400337, 182982339, 223645081, 670935243, 2012805729]

約数ペア:

[(1, 2012805729), (3, 670935243), (9, 223645081), (11, 182982339), (17, 118400337), (33, 60994113), (51, 39466779), (99, 20331371), (153, 13155593), (187, 10763667), (561, 3587889), (613, 3283533), (1683, 1195963), (1839, 1094511), (1951, 1031679), (5517, 364837), (5853, 343893), (6743, 298503), (10421, 193149), (17559, 114631), (20229, 99501), (21461, 93789), (31263, 64383), (33167, 60687)]