1738455432940

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1\times {\mathrm{3018047}}^1$

素因数の和:3018486

約数の個数: 48

約数和(自身を含む): 3705390323712

約数和(自身を除く): 1966934890772

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 347, 415, 694, 830, 1388, 1660, 1735, 3470, 6940, 28801, 57602, 115204, 144005, 288010, 576020, 3018047, 6036094, 12072188, 15090235, 30180470, 60360940, 250497901, 500995802, 1001991604, 1047262309, 1252489505, 2094524618, 2504979010, 4189049236, 5009958020, 5236311545, 10472623090, 20945246180, 86922771647, 173845543294, 347691086588, 434613858235, 869227716470, 1738455432940]

約数ペア:

[(1, 1738455432940), (2, 869227716470), (4, 434613858235), (5, 347691086588), (10, 173845543294), (20, 86922771647), (83, 20945246180), (166, 10472623090), (332, 5236311545), (347, 5009958020), (415, 4189049236), (694, 2504979010), (830, 2094524618), (1388, 1252489505), (1660, 1047262309), (1735, 1001991604), (3470, 500995802), (6940, 250497901), (28801, 60360940), (57602, 30180470), (115204, 15090235), (144005, 12072188), (288010, 6036094), (576020, 3018047)]