2070762918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{3833}}^1$

素因数の和:4541

約数の個数: 64

約数和(自身を含む): 4990947840

約数和(自身を除く): 2920184922

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 677, 798, 1354, 2031, 3833, 4062, 4739, 7666, 9478, 11499, 12863, 14217, 22998, 25726, 26831, 28434, 38589, 53662, 72827, 77178, 80493, 90041, 145654, 160986, 180082, 218481, 270123, 436962, 509789, 540246, 1019578, 1529367, 2594941, 3058734, 5189882, 7784823, 15569646, 18164587, 36329174, 49303879, 54493761, 98607758, 108987522, 147911637, 295823274, 345127153, 690254306, 1035381459, 2070762918]

約数ペア:

[(1, 2070762918), (2, 1035381459), (3, 690254306), (6, 345127153), (7, 295823274), (14, 147911637), (19, 108987522), (21, 98607758), (38, 54493761), (42, 49303879), (57, 36329174), (114, 18164587), (133, 15569646), (266, 7784823), (399, 5189882), (677, 3058734), (798, 2594941), (1354, 1529367), (2031, 1019578), (3833, 540246), (4062, 509789), (4739, 436962), (7666, 270123), (9478, 218481), (11499, 180082), (12863, 160986), (14217, 145654), (22998, 90041), (25726, 80493), (26831, 77178), (28434, 72827), (38589, 53662)]