2007402870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2053}}^1\times {\mathrm{2963}}^1$

素因数の和:5037

約数の個数: 64

約数和(自身を含む): 5260080384

約数和(自身を除く): 3252677514

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 2053, 2963, 4106, 5926, 6159, 8889, 10265, 12318, 14815, 17778, 20530, 22583, 29630, 30795, 32593, 44445, 45166, 61590, 65186, 67749, 88890, 97779, 112915, 135498, 162965, 195558, 225830, 325930, 338745, 488895, 677490, 977790, 6083039, 12166078, 18249117, 30415195, 36498234, 60830390, 66913429, 91245585, 133826858, 182491170, 200740287, 334567145, 401480574, 669134290, 1003701435, 2007402870]

約数ペア:

[(1, 2007402870), (2, 1003701435), (3, 669134290), (5, 401480574), (6, 334567145), (10, 200740287), (11, 182491170), (15, 133826858), (22, 91245585), (30, 66913429), (33, 60830390), (55, 36498234), (66, 30415195), (110, 18249117), (165, 12166078), (330, 6083039), (2053, 977790), (2963, 677490), (4106, 488895), (5926, 338745), (6159, 325930), (8889, 225830), (10265, 195558), (12318, 162965), (14815, 135498), (17778, 112915), (20530, 97779), (22583, 88890), (29630, 67749), (30795, 65186), (32593, 61590), (44445, 45166)]