10891551170

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1\times {\mathrm{39659}}^1$

素因数の和:40642

約数の個数: 32

約数和(自身を含む): 20302747200

約数和(自身を除く): 9411196030

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 947, 1894, 4735, 9470, 27463, 39659, 54926, 79318, 137315, 198295, 274630, 396590, 1150111, 2300222, 5750555, 11501110, 37557073, 75114146, 187785365, 375570730, 1089155117, 2178310234, 5445775585, 10891551170]

約数ペア:

[(1, 10891551170), (2, 5445775585), (5, 2178310234), (10, 1089155117), (29, 375570730), (58, 187785365), (145, 75114146), (290, 37557073), (947, 11501110), (1894, 5750555), (4735, 2300222), (9470, 1150111), (27463, 396590), (39659, 274630), (54926, 198295), (79318, 137315)]