2000844416

素因数分解:

$2^7\times {\mathrm{15631597}}^1$

素因数の和:15631611

約数の個数: 16

約数和(自身を含む): 3986057490

約数和(自身を除く): 1985213074

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15631597, 31263194, 62526388, 125052776, 250105552, 500211104, 1000422208, 2000844416]

約数ペア:

[(1, 2000844416), (2, 1000422208), (4, 500211104), (8, 250105552), (16, 125052776), (32, 62526388), (64, 31263194), (128, 15631597)]