2000595835722

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{1553}}^1\times {\mathrm{161309}}^1$

素因数の和:162900

約数の個数: 64

約数和(自身を含む): 4403871400320

約数和(自身を除く): 2403275564598

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1331, 1553, 2662, 3106, 3993, 4659, 7986, 9318, 17083, 34166, 51249, 102498, 161309, 187913, 322618, 375826, 483927, 563739, 967854, 1127478, 1774399, 2067043, 3548798, 4134086, 5323197, 6201129, 10646394, 12402258, 19518389, 39036778, 58555167, 117110334, 214702279, 250512877, 429404558, 501025754, 644106837, 751538631, 1288213674, 1503077262, 2755641647, 5511283294, 8266924941, 16533849882, 30312058117, 60624116234, 90936174351, 181872348702, 333432639287, 666865278574, 1000297917861, 2000595835722]

約数ペア:

[(1, 2000595835722), (2, 1000297917861), (3, 666865278574), (6, 333432639287), (11, 181872348702), (22, 90936174351), (33, 60624116234), (66, 30312058117), (121, 16533849882), (242, 8266924941), (363, 5511283294), (726, 2755641647), (1331, 1503077262), (1553, 1288213674), (2662, 751538631), (3106, 644106837), (3993, 501025754), (4659, 429404558), (7986, 250512877), (9318, 214702279), (17083, 117110334), (34166, 58555167), (51249, 39036778), (102498, 19518389), (161309, 12402258), (187913, 10646394), (322618, 6201129), (375826, 5323197), (483927, 4134086), (563739, 3548798), (967854, 2067043), (1127478, 1774399)]