20162849270

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1\times {\mathrm{19777}}^1$

素因数の和:20432

約数の個数: 32

約数和(自身を含む): 36526010400

約数和(自身を除く): 16363161130

約数列:

[1, 2, 5, 10, 269, 379, 538, 758, 1345, 1895, 2690, 3790, 19777, 39554, 98885, 101951, 197770, 203902, 509755, 1019510, 5320013, 7495483, 10640026, 14990966, 26600065, 37477415, 53200130, 74954830, 2016284927, 4032569854, 10081424635, 20162849270]

約数ペア:

[(1, 20162849270), (2, 10081424635), (5, 4032569854), (10, 2016284927), (269, 74954830), (379, 53200130), (538, 37477415), (758, 26600065), (1345, 14990966), (1895, 10640026), (2690, 7495483), (3790, 5320013), (19777, 1019510), (39554, 509755), (98885, 203902), (101951, 197770)]