31909367030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9879061}}^1$

素因数の和:9879104

約数の個数: 32

約数和(自身を含む): 64016321760

約数和(自身を除く): 32106954730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 9879061, 19758122, 49395305, 98790610, 167944037, 187702159, 335888074, 375404318, 839720185, 938510795, 1679440370, 1877021590, 3190936703, 6381873406, 15954683515, 31909367030]

約数ペア:

[(1, 31909367030), (2, 15954683515), (5, 6381873406), (10, 3190936703), (17, 1877021590), (19, 1679440370), (34, 938510795), (38, 839720185), (85, 375404318), (95, 335888074), (170, 187702159), (190, 167944037), (323, 98790610), (646, 49395305), (1615, 19758122), (3230, 9879061)]