2075216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:939

約数の個数: 40

約数和(自身を含む): 4728864

約数和(自身を除く): 2653648

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 907, 1144, 1814, 2288, 3628, 7256, 9977, 11791, 14512, 19954, 23582, 39908, 47164, 79816, 94328, 129701, 159632, 188656, 259402, 518804, 1037608, 2075216]

約数ペア:

[(1, 2075216), (2, 1037608), (4, 518804), (8, 259402), (11, 188656), (13, 159632), (16, 129701), (22, 94328), (26, 79816), (44, 47164), (52, 39908), (88, 23582), (104, 19954), (143, 14512), (176, 11791), (208, 9977), (286, 7256), (572, 3628), (907, 2288), (1144, 1814)]