2901430070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1\times {\mathrm{3061}}^1$

素因数の和:4317

約数の個数: 64

約数和(自身を含む): 6518679552

約数和(自身を除く): 3617249482

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 1231, 2462, 3061, 6122, 6155, 8617, 12310, 13541, 15305, 17234, 21427, 27082, 30610, 33671, 42854, 43085, 67342, 67705, 86170, 94787, 107135, 135410, 168355, 189574, 214270, 235697, 336710, 471394, 473935, 947870, 1178485, 2356970, 3768091, 7536182, 18840455, 26376637, 37680910, 41449001, 52753274, 82898002, 131883185, 207245005, 263766370, 290143007, 414490010, 580286014, 1450715035, 2901430070]

約数ペア:

[(1, 2901430070), (2, 1450715035), (5, 580286014), (7, 414490010), (10, 290143007), (11, 263766370), (14, 207245005), (22, 131883185), (35, 82898002), (55, 52753274), (70, 41449001), (77, 37680910), (110, 26376637), (154, 18840455), (385, 7536182), (770, 3768091), (1231, 2356970), (2462, 1178485), (3061, 947870), (6122, 473935), (6155, 471394), (8617, 336710), (12310, 235697), (13541, 214270), (15305, 189574), (17234, 168355), (21427, 135410), (27082, 107135), (30610, 94787), (33671, 86170), (42854, 67705), (43085, 67342)]