82154910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{13901}}^1$

素因数の和:14108

約数の個数: 32

約数和(自身を含む): 198186912

約数和(自身を除く): 116032002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 13901, 27802, 41703, 69505, 83406, 139010, 208515, 417030, 2738497, 5476994, 8215491, 13692485, 16430982, 27384970, 41077455, 82154910]

約数ペア:

[(1, 82154910), (2, 41077455), (3, 27384970), (5, 16430982), (6, 13692485), (10, 8215491), (15, 5476994), (30, 2738497), (197, 417030), (394, 208515), (591, 139010), (985, 83406), (1182, 69505), (1970, 41703), (2955, 27802), (5910, 13901)]