20102843094

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{37967}}^1$

素因数の和:38197

約数の個数: 64

約数和(自身を含む): 44285875200

約数和(自身を除く): 24183032106

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 179, 358, 493, 537, 986, 1074, 1479, 2958, 3043, 5191, 6086, 9129, 10382, 15573, 18258, 31146, 37967, 75934, 88247, 113901, 176494, 227802, 264741, 529482, 645439, 1101043, 1290878, 1936317, 2202086, 3303129, 3872634, 6606258, 6796093, 13592186, 18717731, 20388279, 37435462, 40776558, 56153193, 112306386, 115533581, 197086697, 231067162, 346600743, 394173394, 591260091, 693201486, 1182520182, 3350473849, 6700947698, 10051421547, 20102843094]

約数ペア:

[(1, 20102843094), (2, 10051421547), (3, 6700947698), (6, 3350473849), (17, 1182520182), (29, 693201486), (34, 591260091), (51, 394173394), (58, 346600743), (87, 231067162), (102, 197086697), (174, 115533581), (179, 112306386), (358, 56153193), (493, 40776558), (537, 37435462), (986, 20388279), (1074, 18717731), (1479, 13592186), (2958, 6796093), (3043, 6606258), (5191, 3872634), (6086, 3303129), (9129, 2202086), (10382, 1936317), (15573, 1290878), (18258, 1101043), (31146, 645439), (37967, 529482), (75934, 264741), (88247, 227802), (113901, 176494)]