2263498783

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{1721}}^1$

素因数の和:1987

約数の個数: 32

約数和(自身を含む): 2835100800

約数和(自身を除く): 571602017

約数列:

[1, 7, 13, 91, 97, 149, 679, 1043, 1261, 1721, 1937, 8827, 12047, 13559, 14453, 22373, 101171, 156611, 166937, 187889, 256429, 1168559, 1315223, 1795003, 2170181, 3333577, 15191267, 23335039, 24873613, 174115291, 323356969, 2263498783]

約数ペア:

[(1, 2263498783), (7, 323356969), (13, 174115291), (91, 24873613), (97, 23335039), (149, 15191267), (679, 3333577), (1043, 2170181), (1261, 1795003), (1721, 1315223), (1937, 1168559), (8827, 256429), (12047, 187889), (13559, 166937), (14453, 156611), (22373, 101171)]