1330777922

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{491}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 2063093760

約数和(自身を除く): 732315838

約数列:

[1, 2, 59, 103, 118, 206, 223, 446, 491, 982, 6077, 12154, 13157, 22969, 26314, 28969, 45938, 50573, 57938, 101146, 109493, 218986, 1355171, 2710342, 2983807, 5967614, 6460087, 11277779, 12920174, 22555558, 665388961, 1330777922]

約数ペア:

[(1, 1330777922), (2, 665388961), (59, 22555558), (103, 12920174), (118, 11277779), (206, 6460087), (223, 5967614), (446, 2983807), (491, 2710342), (982, 1355171), (6077, 218986), (12154, 109493), (13157, 101146), (22969, 57938), (26314, 50573), (28969, 45938)]