520029012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{4481}}^1$

素因数の和:5016

約数の個数: 48

約数和(自身を含む): 1280059200

約数和(自身を除く): 760030188

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 509, 1018, 1527, 2036, 3054, 4481, 6108, 8962, 9671, 13443, 17924, 19342, 26886, 29013, 38684, 53772, 58026, 85139, 116052, 170278, 255417, 340556, 510834, 1021668, 2280829, 4561658, 6842487, 9123316, 13684974, 27369948, 43335751, 86671502, 130007253, 173343004, 260014506, 520029012]

約数ペア:

[(1, 520029012), (2, 260014506), (3, 173343004), (4, 130007253), (6, 86671502), (12, 43335751), (19, 27369948), (38, 13684974), (57, 9123316), (76, 6842487), (114, 4561658), (228, 2280829), (509, 1021668), (1018, 510834), (1527, 340556), (2036, 255417), (3054, 170278), (4481, 116052), (6108, 85139), (8962, 58026), (9671, 53772), (13443, 38684), (17924, 29013), (19342, 26886)]