2754972928

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{120917}}^1$

素因数の和:121022

約数の個数: 36

約数和(自身を含む): 5561018820

約数和(自身を除く): 2806045892

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 712, 1424, 2848, 5696, 11392, 22784, 120917, 241834, 483668, 967336, 1934672, 3869344, 7738688, 10761613, 15477376, 21523226, 30954752, 43046452, 86092904, 172185808, 344371616, 688743232, 1377486464, 2754972928]

約数ペア:

[(1, 2754972928), (2, 1377486464), (4, 688743232), (8, 344371616), (16, 172185808), (32, 86092904), (64, 43046452), (89, 30954752), (128, 21523226), (178, 15477376), (256, 10761613), (356, 7738688), (712, 3869344), (1424, 1934672), (2848, 967336), (5696, 483668), (11392, 241834), (22784, 120917)]