2138035198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{179939}}^1$

素因数の和:180411

約数の個数: 16

約数和(自身を含む): 3461325840

約数和(自身を除く): 1323290642

約数列:

[1, 2, 13, 26, 457, 914, 5941, 11882, 179939, 359878, 2339207, 4678414, 82232123, 164464246, 1069017599, 2138035198]

約数ペア:

[(1, 2138035198), (2, 1069017599), (13, 164464246), (26, 82232123), (457, 4678414), (914, 2339207), (5941, 359878), (11882, 179939)]