2019983295462

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{911}}^1\times {\mathrm{3054167}}^1$

素因数の和:3055105

約数の個数: 48

約数和(自身を含む): 4445500340736

約数和(自身を除く): 2425517045274

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 911, 1822, 2733, 5466, 10021, 20042, 30063, 60126, 110231, 220462, 330693, 661386, 3054167, 6108334, 9162501, 18325002, 33595837, 67191674, 100787511, 201575022, 369554207, 739108414, 1108662621, 2217325242, 2782346137, 5564692274, 8347038411, 16694076822, 30605807507, 61211615014, 91817422521, 183634845042, 336663882577, 673327765154, 1009991647731, 2019983295462]

約数ペア:

[(1, 2019983295462), (2, 1009991647731), (3, 673327765154), (6, 336663882577), (11, 183634845042), (22, 91817422521), (33, 61211615014), (66, 30605807507), (121, 16694076822), (242, 8347038411), (363, 5564692274), (726, 2782346137), (911, 2217325242), (1822, 1108662621), (2733, 739108414), (5466, 369554207), (10021, 201575022), (20042, 100787511), (30063, 67191674), (60126, 33595837), (110231, 18325002), (220462, 9162501), (330693, 6108334), (661386, 3054167)]