330442310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{4643}}^1$

素因数の和:5308

約数の個数: 32

約数和(自身を含む): 650011392

約数和(自身を除く): 319569082

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 647, 1294, 3235, 4643, 6470, 7117, 9286, 14234, 23215, 35585, 46430, 51073, 71170, 102146, 255365, 510730, 3004021, 6008042, 15020105, 30040210, 33044231, 66088462, 165221155, 330442310]

約数ペア:

[(1, 330442310), (2, 165221155), (5, 66088462), (10, 33044231), (11, 30040210), (22, 15020105), (55, 6008042), (110, 3004021), (647, 510730), (1294, 255365), (3235, 102146), (4643, 71170), (6470, 51073), (7117, 46430), (9286, 35585), (14234, 23215)]