1383042553310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{19432943}}^1$

素因数の和:19433608

約数の個数: 32

約数和(自身を含む): 2719990305792

約数和(自身を除く): 1336947752482

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 647, 1294, 3235, 6470, 7117, 14234, 35585, 71170, 19432943, 38865886, 97164715, 194329430, 213762373, 427524746, 1068811865, 2137623730, 12573114121, 25146228242, 62865570605, 125731141210, 138304255331, 276608510662, 691521276655, 1383042553310]

約数ペア:

[(1, 1383042553310), (2, 691521276655), (5, 276608510662), (10, 138304255331), (11, 125731141210), (22, 62865570605), (55, 25146228242), (110, 12573114121), (647, 2137623730), (1294, 1068811865), (3235, 427524746), (6470, 213762373), (7117, 194329430), (14234, 97164715), (35585, 38865886), (71170, 19432943)]