2078477730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{2053}}^1$

素因数の和:3680

約数の個数: 96

約数和(自身を含む): 6182901504

約数和(自身を除く): 4104423774

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1607, 2053, 3214, 4106, 4821, 6159, 8035, 9642, 10265, 11249, 12318, 14371, 14463, 16070, 18477, 20530, 22498, 24105, 28742, 28926, 30795, 33747, 36954, 43113, 48210, 56245, 61590, 67494, 71855, 72315, 86226, 92385, 101241, 112490, 129339, 143710, 144630, 168735, 184770, 202482, 215565, 258678, 337470, 431130, 506205, 646695, 1012410, 1293390, 3299171, 6598342, 9897513, 16495855, 19795026, 23094197, 29692539, 32991710, 46188394, 49487565, 59385078, 69282591, 98975130, 115470985, 138565182, 148462695, 207847773, 230941970, 296925390, 346412955, 415695546, 692825910, 1039238865, 2078477730]

約数ペア:

[(1, 2078477730), (2, 1039238865), (3, 692825910), (5, 415695546), (6, 346412955), (7, 296925390), (9, 230941970), (10, 207847773), (14, 148462695), (15, 138565182), (18, 115470985), (21, 98975130), (30, 69282591), (35, 59385078), (42, 49487565), (45, 46188394), (63, 32991710), (70, 29692539), (90, 23094197), (105, 19795026), (126, 16495855), (210, 9897513), (315, 6598342), (630, 3299171), (1607, 1293390), (2053, 1012410), (3214, 646695), (4106, 506205), (4821, 431130), (6159, 337470), (8035, 258678), (9642, 215565), (10265, 202482), (11249, 184770), (12318, 168735), (14371, 144630), (14463, 143710), (16070, 129339), (18477, 112490), (20530, 101241), (22498, 92385), (24105, 86226), (28742, 72315), (28926, 71855), (30795, 67494), (33747, 61590), (36954, 56245), (43113, 48210)]