2931770116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{372241}}^1$

素因数の和:372435

約数の個数: 24

約数和(自身を含む): 5628299040

約数和(自身を除く): 2696528924

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3938, 7876, 372241, 744482, 1488964, 4094651, 8189302, 16378604, 66631139, 133262278, 266524556, 732942529, 1465885058, 2931770116]

約数ペア:

[(1, 2931770116), (2, 1465885058), (4, 732942529), (11, 266524556), (22, 133262278), (44, 66631139), (179, 16378604), (358, 8189302), (716, 4094651), (1969, 1488964), (3938, 744482), (7876, 372241)]