2671318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:951

約数の個数: 16

約数和(自身を含む): 4354560

約数和(自身を除く): 1683242

約数列:

[1, 2, 13, 26, 127, 254, 809, 1618, 1651, 3302, 10517, 21034, 102743, 205486, 1335659, 2671318]

約数ペア:

[(1, 2671318), (2, 1335659), (13, 205486), (26, 102743), (127, 21034), (254, 10517), (809, 3302), (1618, 1651)]