2941719808

素因数分解:

$2^8\times {\mathrm{11491093}}^1$

素因数の和:11491109

約数の個数: 18

約数和(自身を含む): 5871949034

約数和(自身を除く): 2930229226

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 11491093, 22982186, 45964372, 91928744, 183857488, 367714976, 735429952, 1470859904, 2941719808]

約数ペア:

[(1, 2941719808), (2, 1470859904), (4, 735429952), (8, 367714976), (16, 183857488), (32, 91928744), (64, 45964372), (128, 22982186), (256, 11491093)]