1277867382

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1019033}}^1$

素因数の和:1019068

約数の個数: 32

約数和(自身を含む): 2934817920

約数和(自身を除く): 1656950538

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 1019033, 2038066, 3057099, 6114198, 11209363, 19361627, 22418726, 33628089, 38723254, 58084881, 67256178, 116169762, 212977897, 425955794, 638933691, 1277867382]

約数ペア:

[(1, 1277867382), (2, 638933691), (3, 425955794), (6, 212977897), (11, 116169762), (19, 67256178), (22, 58084881), (33, 38723254), (38, 33628089), (57, 22418726), (66, 19361627), (114, 11209363), (209, 6114198), (418, 3057099), (627, 2038066), (1254, 1019033)]