2421180324

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{31151}}^1$

素因数の和:31305

約数の個数: 72

約数和(自身を含む): 6531452928

約数和(自身を除く): 4110272604

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 127, 153, 204, 254, 306, 381, 508, 612, 762, 1143, 1524, 2159, 2286, 4318, 4572, 6477, 8636, 12954, 19431, 25908, 31151, 38862, 62302, 77724, 93453, 124604, 186906, 280359, 373812, 529567, 560718, 1059134, 1121436, 1588701, 2118268, 3177402, 3956177, 4766103, 6354804, 7912354, 9532206, 11868531, 15824708, 19064412, 23737062, 35605593, 47474124, 67255009, 71211186, 134510018, 142422372, 201765027, 269020036, 403530054, 605295081, 807060108, 1210590162, 2421180324]

約数ペア:

[(1, 2421180324), (2, 1210590162), (3, 807060108), (4, 605295081), (6, 403530054), (9, 269020036), (12, 201765027), (17, 142422372), (18, 134510018), (34, 71211186), (36, 67255009), (51, 47474124), (68, 35605593), (102, 23737062), (127, 19064412), (153, 15824708), (204, 11868531), (254, 9532206), (306, 7912354), (381, 6354804), (508, 4766103), (612, 3956177), (762, 3177402), (1143, 2118268), (1524, 1588701), (2159, 1121436), (2286, 1059134), (4318, 560718), (4572, 529567), (6477, 373812), (8636, 280359), (12954, 186906), (19431, 124604), (25908, 93453), (31151, 77724), (38862, 62302)]