2009604992

素因数分解:

$2^7\times {\mathrm{15700039}}^1$

素因数の和:15700053

約数の個数: 16

約数和(自身を含む): 4003510200

約数和(自身を除く): 1993905208

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15700039, 31400078, 62800156, 125600312, 251200624, 502401248, 1004802496, 2009604992]

約数ペア:

[(1, 2009604992), (2, 1004802496), (4, 502401248), (8, 251200624), (16, 125600312), (32, 62800156), (64, 31400078), (128, 15700039)]