2380494037688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2293}}^1\times {\mathrm{322009}}^1$

素因数の和:324352

約数の個数: 64

約数和(自身を含む): 4964003116800

約数和(自身を除く): 2583509079112

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 2293, 3224, 4586, 9172, 18344, 29809, 59618, 71083, 119236, 142166, 238472, 284332, 322009, 568664, 644018, 924079, 1288036, 1848158, 2576072, 3696316, 4186117, 7392632, 8372234, 9982279, 16744468, 19964558, 33488936, 39929116, 79858232, 129769627, 259539254, 519078508, 738366637, 1038157016, 1476733274, 2953466548, 5906933096, 9598766281, 19197532562, 22889365747, 38395065124, 45778731494, 76790130248, 91557462988, 183114925976, 297561754711, 595123509422, 1190247018844, 2380494037688]

約数ペア:

[(1, 2380494037688), (2, 1190247018844), (4, 595123509422), (8, 297561754711), (13, 183114925976), (26, 91557462988), (31, 76790130248), (52, 45778731494), (62, 38395065124), (104, 22889365747), (124, 19197532562), (248, 9598766281), (403, 5906933096), (806, 2953466548), (1612, 1476733274), (2293, 1038157016), (3224, 738366637), (4586, 519078508), (9172, 259539254), (18344, 129769627), (29809, 79858232), (59618, 39929116), (71083, 33488936), (119236, 19964558), (142166, 16744468), (238472, 9982279), (284332, 8372234), (322009, 7392632), (568664, 4186117), (644018, 3696316), (924079, 2576072), (1288036, 1848158)]