2019479550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{26041}}^1$

素因数の和:26114

約数の個数: 96

約数和(自身を含む): 5580071424

約数和(自身を除く): 3560591874

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 47, 50, 55, 66, 75, 94, 110, 141, 150, 165, 235, 275, 282, 330, 470, 517, 550, 705, 825, 1034, 1175, 1410, 1551, 1650, 2350, 2585, 3102, 3525, 5170, 7050, 7755, 12925, 15510, 25850, 26041, 38775, 52082, 77550, 78123, 130205, 156246, 260410, 286451, 390615, 572902, 651025, 781230, 859353, 1223927, 1302050, 1432255, 1718706, 1953075, 2447854, 2864510, 3671781, 3906150, 4296765, 6119635, 7161275, 7343562, 8593530, 12239270, 13463197, 14322550, 18358905, 21483825, 26926394, 30598175, 36717810, 40389591, 42967650, 61196350, 67315985, 80779182, 91794525, 134631970, 183589050, 201947955, 336579925, 403895910, 673159850, 1009739775, 2019479550]

約数ペア:

[(1, 2019479550), (2, 1009739775), (3, 673159850), (5, 403895910), (6, 336579925), (10, 201947955), (11, 183589050), (15, 134631970), (22, 91794525), (25, 80779182), (30, 67315985), (33, 61196350), (47, 42967650), (50, 40389591), (55, 36717810), (66, 30598175), (75, 26926394), (94, 21483825), (110, 18358905), (141, 14322550), (150, 13463197), (165, 12239270), (235, 8593530), (275, 7343562), (282, 7161275), (330, 6119635), (470, 4296765), (517, 3906150), (550, 3671781), (705, 2864510), (825, 2447854), (1034, 1953075), (1175, 1718706), (1410, 1432255), (1551, 1302050), (1650, 1223927), (2350, 859353), (2585, 781230), (3102, 651025), (3525, 572902), (5170, 390615), (7050, 286451), (7755, 260410), (12925, 156246), (15510, 130205), (25850, 78123), (26041, 77550), (38775, 52082)]