2109074408

素因数分解:

$2^3\times 7^1\times {\mathrm{37662043}}^1$

素因数の和:37662056

約数の個数: 16

約数和(自身を含む): 4519445280

約数和(自身を除く): 2410370872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 37662043, 75324086, 150648172, 263634301, 301296344, 527268602, 1054537204, 2109074408]

約数ペア:

[(1, 2109074408), (2, 1054537204), (4, 527268602), (7, 301296344), (8, 263634301), (14, 150648172), (28, 75324086), (56, 37662043)]