1903820094

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{19583}}^1$

素因数の和:20093

約数の個数: 48

約数和(自身を含む): 4509333504

約数和(自身を除く): 2605513410

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 491, 982, 1473, 2946, 4419, 5401, 8838, 10802, 16203, 19583, 32406, 39166, 48609, 58749, 97218, 117498, 176247, 215413, 352494, 430826, 646239, 1292478, 1938717, 3877434, 9615253, 19230506, 28845759, 57691518, 86537277, 105767783, 173074554, 211535566, 317303349, 634606698, 951910047, 1903820094]

約数ペア:

[(1, 1903820094), (2, 951910047), (3, 634606698), (6, 317303349), (9, 211535566), (11, 173074554), (18, 105767783), (22, 86537277), (33, 57691518), (66, 28845759), (99, 19230506), (198, 9615253), (491, 3877434), (982, 1938717), (1473, 1292478), (2946, 646239), (4419, 430826), (5401, 352494), (8838, 215413), (10802, 176247), (16203, 117498), (19583, 97218), (32406, 58749), (39166, 48609)]