2987271104

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{1505681}}^1$

素因数の和:1505724

約数の個数: 28

約数和(自身を含む): 6119091648

約数和(自身を除く): 3131820544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 1505681, 3011362, 6022724, 12045448, 24090896, 46676111, 48181792, 93352222, 96363584, 186704444, 373408888, 746817776, 1493635552, 2987271104]

約数ペア:

[(1, 2987271104), (2, 1493635552), (4, 746817776), (8, 373408888), (16, 186704444), (31, 96363584), (32, 93352222), (62, 48181792), (64, 46676111), (124, 24090896), (248, 12045448), (496, 6022724), (992, 3011362), (1984, 1505681)]