2681036644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{41479}}^1$

素因数の和:41620

約数の個数: 48

約数和(自身を含む): 5560974720

約数和(自身を除く): 2879938076

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 113, 143, 226, 286, 452, 572, 1243, 1469, 2486, 2938, 4972, 5876, 16159, 32318, 41479, 64636, 82958, 165916, 456269, 539227, 912538, 1078454, 1825076, 2156908, 4687127, 5931497, 9374254, 11862994, 18748508, 23725988, 51558397, 60932651, 103116794, 121865302, 206233588, 243730604, 670259161, 1340518322, 2681036644]

約数ペア:

[(1, 2681036644), (2, 1340518322), (4, 670259161), (11, 243730604), (13, 206233588), (22, 121865302), (26, 103116794), (44, 60932651), (52, 51558397), (113, 23725988), (143, 18748508), (226, 11862994), (286, 9374254), (452, 5931497), (572, 4687127), (1243, 2156908), (1469, 1825076), (2486, 1078454), (2938, 912538), (4972, 539227), (5876, 456269), (16159, 165916), (32318, 82958), (41479, 64636)]