913600103620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{10591237}}^1$

素因数の和:10591492

約数の個数: 48

約数和(自身を含む): 2028433901760

約数和(自身を除く): 1114833798140

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 227, 380, 454, 908, 1135, 2270, 4313, 4540, 8626, 17252, 21565, 43130, 86260, 10591237, 21182474, 42364948, 52956185, 105912370, 201233503, 211824740, 402467006, 804934012, 1006167515, 2012335030, 2404210799, 4024670060, 4808421598, 9616843196, 12021053995, 24042107990, 45680005181, 48084215980, 91360010362, 182720020724, 228400025905, 456800051810, 913600103620]

約数ペア:

[(1, 913600103620), (2, 456800051810), (4, 228400025905), (5, 182720020724), (10, 91360010362), (19, 48084215980), (20, 45680005181), (38, 24042107990), (76, 12021053995), (95, 9616843196), (190, 4808421598), (227, 4024670060), (380, 2404210799), (454, 2012335030), (908, 1006167515), (1135, 804934012), (2270, 402467006), (4313, 211824740), (4540, 201233503), (8626, 105912370), (17252, 52956185), (21565, 42364948), (43130, 21182474), (86260, 10591237)]