2214458792

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{104891}}^1$

素因数の和:104946

約数の個数: 64

約数和(自身を含む): 5286556800

約数和(自身を除く): 3072098008

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 728, 754, 812, 1508, 1624, 2639, 3016, 5278, 10556, 21112, 104891, 209782, 419564, 734237, 839128, 1363583, 1468474, 2727166, 2936948, 3041839, 5454332, 5873896, 6083678, 9545081, 10908664, 12167356, 19090162, 21292873, 24334712, 38180324, 39543907, 42585746, 76360648, 79087814, 85171492, 158175628, 170342984, 276807349, 316351256, 553614698, 1107229396, 2214458792]

約数ペア:

[(1, 2214458792), (2, 1107229396), (4, 553614698), (7, 316351256), (8, 276807349), (13, 170342984), (14, 158175628), (26, 85171492), (28, 79087814), (29, 76360648), (52, 42585746), (56, 39543907), (58, 38180324), (91, 24334712), (104, 21292873), (116, 19090162), (182, 12167356), (203, 10908664), (232, 9545081), (364, 6083678), (377, 5873896), (406, 5454332), (728, 3041839), (754, 2936948), (812, 2727166), (1508, 1468474), (1624, 1363583), (2639, 839128), (3016, 734237), (5278, 419564), (10556, 209782), (21112, 104891)]