130030367032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{19894487}}^1$

素因数の和:19894555

約数の個数: 32

約数和(自身を含む): 262607241600

約数和(自身を除く): 132576874568

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 6536, 19894487, 39788974, 79577948, 159155896, 377995253, 755990506, 855462941, 1511981012, 1710925882, 3023962024, 3421851764, 6843703528, 16253795879, 32507591758, 65015183516, 130030367032]

約数ペア:

[(1, 130030367032), (2, 65015183516), (4, 32507591758), (8, 16253795879), (19, 6843703528), (38, 3421851764), (43, 3023962024), (76, 1710925882), (86, 1511981012), (152, 855462941), (172, 755990506), (344, 377995253), (817, 159155896), (1634, 79577948), (3268, 39788974), (6536, 19894487)]