2243344870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{10133}}^1$

素因数の和:10297

約数の個数: 48

約数和(自身を含む): 4406344272

約数和(自身を除く): 2162999402

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 169, 262, 338, 655, 845, 1310, 1690, 1703, 3406, 8515, 10133, 17030, 20266, 22139, 44278, 50665, 101330, 110695, 131729, 221390, 263458, 658645, 1317290, 1327423, 1712477, 2654846, 3424954, 6637115, 8562385, 13274230, 17124770, 17256499, 34512998, 86282495, 172564990, 224334487, 448668974, 1121672435, 2243344870]

約数ペア:

[(1, 2243344870), (2, 1121672435), (5, 448668974), (10, 224334487), (13, 172564990), (26, 86282495), (65, 34512998), (130, 17256499), (131, 17124770), (169, 13274230), (262, 8562385), (338, 6637115), (655, 3424954), (845, 2654846), (1310, 1712477), (1690, 1327423), (1703, 1317290), (3406, 658645), (8515, 263458), (10133, 221390), (17030, 131729), (20266, 110695), (22139, 101330), (44278, 50665)]