2648730562

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{659}}^1\times {\mathrm{13309}}^1$

素因数の和:14121

約数の個数: 16

約数和(自身を含む): 4005777600

約数和(自身を除く): 1357047038

約数列:

[1, 2, 151, 302, 659, 1318, 13309, 26618, 99509, 199018, 2009659, 4019318, 8770631, 17541262, 1324365281, 2648730562]

約数ペア:

[(1, 2648730562), (2, 1324365281), (151, 17541262), (302, 8770631), (659, 4019318), (1318, 2009659), (13309, 199018), (26618, 99509)]