2247321559

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{733}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 2722728960

約数和(自身を除く): 475407401

約数列:

[1, 7, 23, 137, 139, 161, 733, 959, 973, 3151, 3197, 5131, 16859, 19043, 22057, 22379, 100421, 101887, 118013, 133301, 437989, 702947, 713209, 2309683, 2343401, 3065923, 13958519, 16167781, 16403807, 97709633, 321045937, 2247321559]

約数ペア:

[(1, 2247321559), (7, 321045937), (23, 97709633), (137, 16403807), (139, 16167781), (161, 13958519), (733, 3065923), (959, 2343401), (973, 2309683), (3151, 713209), (3197, 702947), (5131, 437989), (16859, 133301), (19043, 118013), (22057, 101887), (22379, 100421)]