2195366916

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{859}}^1\times {\mathrm{2393}}^1$

素因数の和:3348

約数の個数: 48

約数和(自身を含む): 5188276800

約数和(自身を除く): 2992909884

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 859, 1068, 1718, 2393, 2577, 3436, 4786, 5154, 7179, 9572, 10308, 14358, 28716, 76451, 152902, 212977, 229353, 305804, 425954, 458706, 638931, 851908, 917412, 1277862, 2055587, 2555724, 4111174, 6166761, 8222348, 12333522, 24667044, 182947243, 365894486, 548841729, 731788972, 1097683458, 2195366916]

約数ペア:

[(1, 2195366916), (2, 1097683458), (3, 731788972), (4, 548841729), (6, 365894486), (12, 182947243), (89, 24667044), (178, 12333522), (267, 8222348), (356, 6166761), (534, 4111174), (859, 2555724), (1068, 2055587), (1718, 1277862), (2393, 917412), (2577, 851908), (3436, 638931), (4786, 458706), (5154, 425954), (7179, 305804), (9572, 229353), (10308, 212977), (14358, 152902), (28716, 76451)]