2016377272

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{7547}}^1$

素因数の和:7940

約数の個数: 64

約数和(自身を含む): 4666475520

約数和(自身を除く): 2650098248

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 367, 728, 734, 1468, 2569, 2936, 4771, 5138, 7547, 9542, 10276, 15094, 19084, 20552, 30188, 33397, 38168, 52829, 60376, 66794, 98111, 105658, 133588, 196222, 211316, 267176, 392444, 422632, 686777, 784888, 1373554, 2747108, 2769749, 5494216, 5539498, 11078996, 19388243, 22157992, 36006737, 38776486, 72013474, 77552972, 144026948, 155105944, 252047159, 288053896, 504094318, 1008188636, 2016377272]

約数ペア:

[(1, 2016377272), (2, 1008188636), (4, 504094318), (7, 288053896), (8, 252047159), (13, 155105944), (14, 144026948), (26, 77552972), (28, 72013474), (52, 38776486), (56, 36006737), (91, 22157992), (104, 19388243), (182, 11078996), (364, 5539498), (367, 5494216), (728, 2769749), (734, 2747108), (1468, 1373554), (2569, 784888), (2936, 686777), (4771, 422632), (5138, 392444), (7547, 267176), (9542, 211316), (10276, 196222), (15094, 133588), (19084, 105658), (20552, 98111), (30188, 66794), (33397, 60376), (38168, 52829)]