2771167822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1\times {\mathrm{1823}}^1$

素因数の和:2320

約数の個数: 32

約数和(自身を含む): 4430131200

約数和(自身を除く): 1658963378

約数列:

[1, 2, 19, 38, 109, 218, 367, 734, 1823, 2071, 3646, 4142, 6973, 13946, 34637, 40003, 69274, 80006, 198707, 397414, 669041, 760057, 1338082, 1520114, 3775433, 7550866, 12711779, 25423558, 72925469, 145850938, 1385583911, 2771167822]

約数ペア:

[(1, 2771167822), (2, 1385583911), (19, 145850938), (38, 72925469), (109, 25423558), (218, 12711779), (367, 7550866), (734, 3775433), (1823, 1520114), (2071, 1338082), (3646, 760057), (4142, 669041), (6973, 397414), (13946, 198707), (34637, 80006), (40003, 69274)]