2934654464

素因数分解:

$2^9\times 7^1\times {\mathrm{818821}}^1$

素因数の和:818846

約数の個数: 40

約数和(自身を含む): 6701239248

約数和(自身を除く): 3766584784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 818821, 1637642, 3275284, 5731747, 6550568, 11463494, 13101136, 22926988, 26202272, 45853976, 52404544, 91707952, 104809088, 183415904, 209618176, 366831808, 419236352, 733663616, 1467327232, 2934654464]

約数ペア:

[(1, 2934654464), (2, 1467327232), (4, 733663616), (7, 419236352), (8, 366831808), (14, 209618176), (16, 183415904), (28, 104809088), (32, 91707952), (56, 52404544), (64, 45853976), (112, 26202272), (128, 22926988), (224, 13101136), (256, 11463494), (448, 6550568), (512, 5731747), (896, 3275284), (1792, 1637642), (3584, 818821)]