2118889714978

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2351}}^1\times {\mathrm{229799}}^1$

素因数の和:232242

約数の個数: 32

約数和(自身を含む): 3327253977600

約数和(自身を除く): 1208364262622

約数列:

[1, 2, 37, 53, 74, 106, 1961, 2351, 3922, 4702, 86987, 124603, 173974, 229799, 249206, 459598, 4610311, 8502563, 9220622, 12179347, 17005126, 24358694, 450635839, 540257449, 901271678, 1080514898, 19989525613, 28633644797, 39979051226, 57267289594, 1059444857489, 2118889714978]

約数ペア:

[(1, 2118889714978), (2, 1059444857489), (37, 57267289594), (53, 39979051226), (74, 28633644797), (106, 19989525613), (1961, 1080514898), (2351, 901271678), (3922, 540257449), (4702, 450635839), (86987, 24358694), (124603, 17005126), (173974, 12179347), (229799, 9220622), (249206, 8502563), (459598, 4610311)]