2089166103675

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30847783}}^1$

素因数の和:30847849

約数の個数: 72

約数和(自身を含む): 4375943247104

約数和(自身を除く): 2286777143429

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 43, 45, 63, 75, 105, 129, 175, 215, 225, 301, 315, 387, 525, 645, 903, 1075, 1505, 1575, 1935, 2709, 3225, 4515, 7525, 9675, 13545, 22575, 67725, 30847783, 92543349, 154238915, 215934481, 277630047, 462716745, 647803443, 771194575, 1079672405, 1326454669, 1388150235, 1943410329, 2313583725, 3239017215, 3979364007, 5398362025, 6632273345, 6940751175, 9285182683, 9717051645, 11938092021, 16195086075, 19896820035, 27855548049, 33161366725, 46425913415, 48585258225, 59690460105, 83566644147, 99484100175, 139277740245, 232129567075, 298452300525, 417833220735, 696388701225, 2089166103675]

約数ペア:

[(1, 2089166103675), (3, 696388701225), (5, 417833220735), (7, 298452300525), (9, 232129567075), (15, 139277740245), (21, 99484100175), (25, 83566644147), (35, 59690460105), (43, 48585258225), (45, 46425913415), (63, 33161366725), (75, 27855548049), (105, 19896820035), (129, 16195086075), (175, 11938092021), (215, 9717051645), (225, 9285182683), (301, 6940751175), (315, 6632273345), (387, 5398362025), (525, 3979364007), (645, 3239017215), (903, 2313583725), (1075, 1943410329), (1505, 1388150235), (1575, 1326454669), (1935, 1079672405), (2709, 771194575), (3225, 647803443), (4515, 462716745), (7525, 277630047), (9675, 215934481), (13545, 154238915), (22575, 92543349), (67725, 30847783)]