2480218695

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{787}}^1\times {\mathrm{1187}}^1$

素因数の和:2044

約数の個数: 48

約数和(自身を含む): 4381153920

約数和(自身を除く): 1900935225

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 787, 885, 1187, 2361, 2655, 3561, 3935, 5935, 7083, 10683, 11805, 17805, 35415, 46433, 53415, 70033, 139299, 210099, 232165, 350165, 417897, 630297, 696495, 934169, 1050495, 2089485, 2802507, 3151485, 4670845, 8407521, 14012535, 42037605, 55115971, 165347913, 275579855, 496043739, 826739565, 2480218695]

約数ペア:

[(1, 2480218695), (3, 826739565), (5, 496043739), (9, 275579855), (15, 165347913), (45, 55115971), (59, 42037605), (177, 14012535), (295, 8407521), (531, 4670845), (787, 3151485), (885, 2802507), (1187, 2089485), (2361, 1050495), (2655, 934169), (3561, 696495), (3935, 630297), (5935, 417897), (7083, 350165), (10683, 232165), (11805, 210099), (17805, 139299), (35415, 70033), (46433, 53415)]