2021635206

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{3187}}^1$

素因数の和:3906

約数の個数: 64

約数和(自身を含む): 4765167360

約数和(自身を除く): 2743532154

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 691, 918, 1382, 2073, 3187, 4146, 6219, 6374, 9561, 11747, 12438, 18657, 19122, 23494, 28683, 35241, 37314, 54179, 57366, 70482, 86049, 105723, 108358, 162537, 172098, 211446, 317169, 325074, 487611, 634338, 975222, 1462833, 2202217, 2925666, 4404434, 6606651, 13213302, 19819953, 37437689, 39639906, 59459859, 74875378, 112313067, 118919718, 224626134, 336939201, 673878402, 1010817603, 2021635206]

約数ペア:

[(1, 2021635206), (2, 1010817603), (3, 673878402), (6, 336939201), (9, 224626134), (17, 118919718), (18, 112313067), (27, 74875378), (34, 59459859), (51, 39639906), (54, 37437689), (102, 19819953), (153, 13213302), (306, 6606651), (459, 4404434), (691, 2925666), (918, 2202217), (1382, 1462833), (2073, 975222), (3187, 634338), (4146, 487611), (6219, 325074), (6374, 317169), (9561, 211446), (11747, 172098), (12438, 162537), (18657, 108358), (19122, 105723), (23494, 86049), (28683, 70482), (35241, 57366), (37314, 54179)]