2015408964

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{91129}}^1$

素因数の和:91252

約数の個数: 48

約数和(自身を含む): 5001214400

約数和(自身を除く): 2985805436

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 97, 114, 194, 228, 291, 388, 582, 1164, 1843, 3686, 5529, 7372, 11058, 22116, 91129, 182258, 273387, 364516, 546774, 1093548, 1731451, 3462902, 5194353, 6925804, 8839513, 10388706, 17679026, 20777412, 26518539, 35358052, 53037078, 106074156, 167950747, 335901494, 503852241, 671802988, 1007704482, 2015408964]

約数ペア:

[(1, 2015408964), (2, 1007704482), (3, 671802988), (4, 503852241), (6, 335901494), (12, 167950747), (19, 106074156), (38, 53037078), (57, 35358052), (76, 26518539), (97, 20777412), (114, 17679026), (194, 10388706), (228, 8839513), (291, 6925804), (388, 5194353), (582, 3462902), (1164, 1731451), (1843, 1093548), (3686, 546774), (5529, 364516), (7372, 273387), (11058, 182258), (22116, 91129)]