2040303603

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1213}}^1$

素因数の和:1348

約数の個数: 64

約数和(自身を含む): 3230599680

約数和(自身を除く): 1190296077

約数列:

[1, 3, 13, 17, 39, 43, 51, 59, 129, 177, 221, 559, 663, 731, 767, 1003, 1213, 1677, 2193, 2301, 2537, 3009, 3639, 7611, 9503, 13039, 15769, 20621, 28509, 32981, 39117, 43129, 47307, 52159, 61863, 71567, 98943, 129387, 156477, 214701, 268073, 560677, 678067, 804219, 886703, 930371, 1216639, 1682031, 2034201, 2660109, 2791113, 3077381, 3649917, 9232143, 11527139, 15816307, 34581417, 40005953, 47448921, 52315477, 120017859, 156946431, 680101201, 2040303603]

約数ペア:

[(1, 2040303603), (3, 680101201), (13, 156946431), (17, 120017859), (39, 52315477), (43, 47448921), (51, 40005953), (59, 34581417), (129, 15816307), (177, 11527139), (221, 9232143), (559, 3649917), (663, 3077381), (731, 2791113), (767, 2660109), (1003, 2034201), (1213, 1682031), (1677, 1216639), (2193, 930371), (2301, 886703), (2537, 804219), (3009, 678067), (3639, 560677), (7611, 268073), (9503, 214701), (13039, 156477), (15769, 129387), (20621, 98943), (28509, 71567), (32981, 61863), (39117, 52159), (43129, 47307)]