2002035928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13171289}}^1$

素因数の和:13171314

約数の個数: 16

約数和(自身を含む): 3951387000

約数和(自身を除く): 1949351072

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13171289, 26342578, 52685156, 105370312, 250254491, 500508982, 1001017964, 2002035928]

約数ペア:

[(1, 2002035928), (2, 1001017964), (4, 500508982), (8, 250254491), (19, 105370312), (38, 52685156), (76, 26342578), (152, 13171289)]