20164846854

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2502463}}^1$

素因数の和:2502564

約数の個数: 32

約数和(自身を含む): 43242577920

約数和(自身を除く): 23077731066

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 474, 1343, 2686, 4029, 8058, 2502463, 5004926, 7507389, 15014778, 42541871, 85083742, 127625613, 197694577, 255251226, 395389154, 593083731, 1186167462, 3360807809, 6721615618, 10082423427, 20164846854]

約数ペア:

[(1, 20164846854), (2, 10082423427), (3, 6721615618), (6, 3360807809), (17, 1186167462), (34, 593083731), (51, 395389154), (79, 255251226), (102, 197694577), (158, 127625613), (237, 85083742), (474, 42541871), (1343, 15014778), (2686, 7507389), (4029, 5004926), (8058, 2502463)]