2018907216732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1\times {\mathrm{337361}}^1$

素因数の和:337939

約数の個数: 96

約数和(自身を含む): 5426465071104

約数和(自身を除く): 3407557854372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 373, 382, 573, 746, 764, 1119, 1146, 1337, 1492, 2238, 2292, 2611, 2674, 4011, 4476, 5222, 5348, 7833, 8022, 10444, 15666, 16044, 31332, 71243, 142486, 213729, 284972, 337361, 427458, 498701, 674722, 854916, 997402, 1012083, 1349444, 1496103, 1994804, 2024166, 2361527, 2992206, 4048332, 4723054, 5984412, 7084581, 9446108, 14169162, 28338324, 64435951, 125835653, 128871902, 193307853, 251671306, 257743804, 377506959, 386615706, 451051657, 503342612, 755013918, 773231412, 880849571, 902103314, 1353154971, 1510027836, 1761699142, 1804206628, 2642548713, 2706309942, 3523398284, 5285097426, 5412619884, 10570194852, 24034609723, 48069219446, 72103829169, 96138438892, 144207658338, 168242268061, 288415316676, 336484536122, 504726804183, 672969072244, 1009453608366, 2018907216732]

約数ペア:

[(1, 2018907216732), (2, 1009453608366), (3, 672969072244), (4, 504726804183), (6, 336484536122), (7, 288415316676), (12, 168242268061), (14, 144207658338), (21, 96138438892), (28, 72103829169), (42, 48069219446), (84, 24034609723), (191, 10570194852), (373, 5412619884), (382, 5285097426), (573, 3523398284), (746, 2706309942), (764, 2642548713), (1119, 1804206628), (1146, 1761699142), (1337, 1510027836), (1492, 1353154971), (2238, 902103314), (2292, 880849571), (2611, 773231412), (2674, 755013918), (4011, 503342612), (4476, 451051657), (5222, 386615706), (5348, 377506959), (7833, 257743804), (8022, 251671306), (10444, 193307853), (15666, 128871902), (16044, 125835653), (31332, 64435951), (71243, 28338324), (142486, 14169162), (213729, 9446108), (284972, 7084581), (337361, 5984412), (427458, 4723054), (498701, 4048332), (674722, 2992206), (854916, 2361527), (997402, 2024166), (1012083, 1994804), (1349444, 1496103)]