2076207940796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2531}}^1\times {\mathrm{351763}}^1$

素因数の和:354362

約数の個数: 48

約数和(自身を含む): 4040063008128

約数和(自身を除く): 1963855067332

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 2531, 5062, 10124, 27841, 55682, 111364, 134143, 268286, 351763, 536572, 703526, 1407052, 1475573, 2951146, 3869393, 5902292, 7738786, 15477572, 18643439, 37286878, 74573756, 205077829, 410155658, 820311316, 890312153, 1780624306, 3561248612, 9793433683, 19586867366, 39173734732, 47186544109, 94373088218, 188746176436, 519051985199, 1038103970398, 2076207940796]

約数ペア:

[(1, 2076207940796), (2, 1038103970398), (4, 519051985199), (11, 188746176436), (22, 94373088218), (44, 47186544109), (53, 39173734732), (106, 19586867366), (212, 9793433683), (583, 3561248612), (1166, 1780624306), (2332, 890312153), (2531, 820311316), (5062, 410155658), (10124, 205077829), (27841, 74573756), (55682, 37286878), (111364, 18643439), (134143, 15477572), (268286, 7738786), (351763, 5902292), (536572, 3869393), (703526, 2951146), (1407052, 1475573)]