1520281884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{606173}}^1$

素因数の和:606210

約数の個数: 48

約数和(自身を含む): 4073489280

約数和(自身を除く): 2553207396

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 606173, 1212346, 1818519, 2424692, 3637038, 6667903, 7274076, 11517287, 13335806, 20003709, 23034574, 26671612, 34551861, 40007418, 46069148, 69103722, 80014836, 126690157, 138207444, 253380314, 380070471, 506760628, 760140942, 1520281884]

約数ペア:

[(1, 1520281884), (2, 760140942), (3, 506760628), (4, 380070471), (6, 253380314), (11, 138207444), (12, 126690157), (19, 80014836), (22, 69103722), (33, 46069148), (38, 40007418), (44, 34551861), (57, 26671612), (66, 23034574), (76, 20003709), (114, 13335806), (132, 11517287), (209, 7274076), (228, 6667903), (418, 3637038), (627, 2424692), (836, 1818519), (1254, 1212346), (2508, 606173)]