30894996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3967}}^1$

素因数の和:4044

約数の個数: 48

約数和(自身を含む): 79994880

約数和(自身を除く): 49099884

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 132, 177, 236, 354, 649, 708, 1298, 1947, 2596, 3894, 3967, 7788, 7934, 11901, 15868, 23802, 43637, 47604, 87274, 130911, 174548, 234053, 261822, 468106, 523644, 702159, 936212, 1404318, 2574583, 2808636, 5149166, 7723749, 10298332, 15447498, 30894996]

約数ペア:

[(1, 30894996), (2, 15447498), (3, 10298332), (4, 7723749), (6, 5149166), (11, 2808636), (12, 2574583), (22, 1404318), (33, 936212), (44, 702159), (59, 523644), (66, 468106), (118, 261822), (132, 234053), (177, 174548), (236, 130911), (354, 87274), (649, 47604), (708, 43637), (1298, 23802), (1947, 15868), (2596, 11901), (3894, 7934), (3967, 7788)]