2028136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 4370400

約数和(自身を除く): 2342264

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1213, 1672, 2426, 4852, 9704, 13343, 23047, 26686, 46094, 53372, 92188, 106744, 184376, 253517, 507034, 1014068, 2028136]

約数ペア:

[(1, 2028136), (2, 1014068), (4, 507034), (8, 253517), (11, 184376), (19, 106744), (22, 92188), (38, 53372), (44, 46094), (76, 26686), (88, 23047), (152, 13343), (209, 9704), (418, 4852), (836, 2426), (1213, 1672)]