2217779476

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{337}}^1\times {\mathrm{13597}}^1$

素因数の和:13960

約数の個数: 36

約数和(自身を含む): 4278991444

約数和(自身を除く): 2061211968

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 337, 484, 674, 1348, 3707, 7414, 13597, 14828, 27194, 40777, 54388, 81554, 149567, 163108, 299134, 598268, 1645237, 3290474, 4582189, 6580948, 9164378, 18328756, 50404079, 100808158, 201616316, 554444869, 1108889738, 2217779476]

約数ペア:

[(1, 2217779476), (2, 1108889738), (4, 554444869), (11, 201616316), (22, 100808158), (44, 50404079), (121, 18328756), (242, 9164378), (337, 6580948), (484, 4582189), (674, 3290474), (1348, 1645237), (3707, 598268), (7414, 299134), (13597, 163108), (14828, 149567), (27194, 81554), (40777, 54388)]