2247186656

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{491081}}^1$

素因数の和:491115

約数の個数: 48

約数和(自身を含む): 5197611888

約数和(自身を除く): 2950425232

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 491081, 982162, 1964324, 3928648, 5401891, 6384053, 7857296, 10803782, 12768106, 15714592, 21607564, 25536212, 43215128, 51072424, 70224583, 86430256, 102144848, 140449166, 172860512, 204289696, 280898332, 561796664, 1123593328, 2247186656]

約数ペア:

[(1, 2247186656), (2, 1123593328), (4, 561796664), (8, 280898332), (11, 204289696), (13, 172860512), (16, 140449166), (22, 102144848), (26, 86430256), (32, 70224583), (44, 51072424), (52, 43215128), (88, 25536212), (104, 21607564), (143, 15714592), (176, 12768106), (208, 10803782), (286, 7857296), (352, 6384053), (416, 5401891), (572, 3928648), (1144, 1964324), (2288, 982162), (4576, 491081)]