2000211624

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{487381}}^1$

素因数の和:487415

約数の個数: 64

約数和(自身を含む): 5848584000

約数和(自身を除く): 3848372376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 487381, 974762, 1462143, 1949524, 2924286, 3899048, 4386429, 5848572, 8772858, 9260239, 11697144, 13159287, 17545716, 18520478, 26318574, 27780717, 35091432, 37040956, 52637148, 55561434, 74081912, 83342151, 105274296, 111122868, 166684302, 222245736, 250026453, 333368604, 500052906, 666737208, 1000105812, 2000211624]

約数ペア:

[(1, 2000211624), (2, 1000105812), (3, 666737208), (4, 500052906), (6, 333368604), (8, 250026453), (9, 222245736), (12, 166684302), (18, 111122868), (19, 105274296), (24, 83342151), (27, 74081912), (36, 55561434), (38, 52637148), (54, 37040956), (57, 35091432), (72, 27780717), (76, 26318574), (108, 18520478), (114, 17545716), (152, 13159287), (171, 11697144), (216, 9260239), (228, 8772858), (342, 5848572), (456, 4386429), (513, 3899048), (684, 2924286), (1026, 1949524), (1368, 1462143), (2052, 974762), (4104, 487381)]