2093181856

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{907}}^1\times {\mathrm{1759}}^1$

素因数の和:2717

約数の個数: 48

約数和(自身を含む): 4228519680

約数和(自身を除く): 2135337824

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 907, 1312, 1759, 1814, 3518, 3628, 7036, 7256, 14072, 14512, 28144, 29024, 37187, 56288, 72119, 74374, 144238, 148748, 288476, 297496, 576952, 594992, 1153904, 1189984, 1595413, 2307808, 3190826, 6381652, 12763304, 25526608, 51053216, 65411933, 130823866, 261647732, 523295464, 1046590928, 2093181856]

約数ペア:

[(1, 2093181856), (2, 1046590928), (4, 523295464), (8, 261647732), (16, 130823866), (32, 65411933), (41, 51053216), (82, 25526608), (164, 12763304), (328, 6381652), (656, 3190826), (907, 2307808), (1312, 1595413), (1759, 1189984), (1814, 1153904), (3518, 594992), (3628, 576952), (7036, 297496), (7256, 288476), (14072, 148748), (14512, 144238), (28144, 74374), (29024, 72119), (37187, 56288)]