2470293584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{7591}}^1$

素因数の和:7696

約数の個数: 60

約数和(自身を含む): 5346256032

約数和(自身を除く): 2875962448

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1849, 1892, 3698, 3784, 7396, 7568, 7591, 14792, 15182, 20339, 29584, 30364, 40678, 60728, 81356, 83501, 121456, 162712, 167002, 325424, 326413, 334004, 652826, 668008, 1305652, 1336016, 2611304, 3590543, 5222608, 7181086, 14035759, 14362172, 28071518, 28724344, 56143036, 57448688, 112286072, 154393349, 224572144, 308786698, 617573396, 1235146792, 2470293584]

約数ペア:

[(1, 2470293584), (2, 1235146792), (4, 617573396), (8, 308786698), (11, 224572144), (16, 154393349), (22, 112286072), (43, 57448688), (44, 56143036), (86, 28724344), (88, 28071518), (172, 14362172), (176, 14035759), (344, 7181086), (473, 5222608), (688, 3590543), (946, 2611304), (1849, 1336016), (1892, 1305652), (3698, 668008), (3784, 652826), (7396, 334004), (7568, 326413), (7591, 325424), (14792, 167002), (15182, 162712), (20339, 121456), (29584, 83501), (30364, 81356), (40678, 60728)]