15703773220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41325719}}^1$

素因数の和:41325747

約数の個数: 24

約数和(自身を含む): 34713604800

約数和(自身を除く): 19009831580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 41325719, 82651438, 165302876, 206628595, 413257190, 785188661, 826514380, 1570377322, 3140754644, 3925943305, 7851886610, 15703773220]

約数ペア:

[(1, 15703773220), (2, 7851886610), (4, 3925943305), (5, 3140754644), (10, 1570377322), (19, 826514380), (20, 785188661), (38, 413257190), (76, 206628595), (95, 165302876), (190, 82651438), (380, 41325719)]