20110257722

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1\times {\mathrm{107137}}^1$

素因数の和:108005

約数の個数: 16

約数和(自身を含む): 30444334080

約数和(自身を除く): 10334076358

約数列:

[1, 2, 127, 254, 739, 1478, 93853, 107137, 187706, 214274, 13606399, 27212798, 79174243, 158348486, 10055128861, 20110257722]

約数ペア:

[(1, 20110257722), (2, 10055128861), (127, 158348486), (254, 79174243), (739, 27212798), (1478, 13606399), (93853, 214274), (107137, 187706)]